Basic Information

Email Address

• Email Address

  nakajima.hironori.2xkyoto-u.ac.jp

Professional Memberships

• From Feb. 2026, To Present

  Molten Salt Committee
• From Apr. 2018, To Present

  The SOFC Society of Japan
• The Electrochemical Society
• International Society of Electrochemistry
• The Japan Institute of Marine Engineering
• The Japan Society of Mechanical Engineers
• The Electrochemical Society of Japan

Academic Degree

• 23 Mar. 2004

  京都大学博士（エネルギー科学）
• 23 Mar. 2001

  京都大学修士（エネルギー科学）

Academic Resume (Graduate Schools)

• Kyoto University, Graduate School of Energy Science, Department of Fundamental Energy Science, Graduated

Academic Resume (Undergraduate School/Majors)

• 京都大学, 工学部物理工学科, 卒業

High School

• High School

  Ikeda Senior High School Attached to Osaka Kyoiku University

Research History

• From Oct. 2025, To Present

  Kyushu University, Graduate School of Engineering, Department of Hydrogen Energy Systems, Guest Lecturer
• From Oct. 2025, To Present

  Institute of Advanced Energy, Kyoto University, Integrated Research Center for Carbon Negative Science, Program-Specific Associate Professor
• From Apr. 2008, To Sep. 2025

  Kyushu University, Department of Mechanical Engineering, Assistant Professor
• From Aug. 2012, To Oct. 2012

  ETH Zurich, Department of Mechanical and Process Engineering, Visiting Professor
• From Oct. 2011, To Dec. 2011

  Lawrence Berkeley National Laboratory, Environmental Energy Technologies Division, Visiting Scholar
• From Jun. 2011, To Dec. 2011

  University of California, Berkeley, Department of Mechanical Engineering, Visiting Scholar
• From Apr. 2006, To Mar. 2008

  Kyushu University, 大学院工学研究院 機械科学部門, Research Associate
• From Apr. 2004, To Mar. 2006

  Kyoto University, Graduate School of Energy Science, Postdoc
• From Aug. 2003, To Aug. 2003

  Norwegian University of Science and Technology (NTNU), Department of chemistry, Research stay

ID,URL

• ORCID ID

  0000-0003-2335-4226

• J-Global ID

  202001013709631102

• Researcher number

  70432862

• External link

  https://scholar.google.com/citations?user=C1DD8ksAAAAJ&hl=en

Website(s) (URL(s))

• https://www.researchgate.net/profile/Hironori-Nakajima-2
• http://www.iae.kyoto-u.ac.jp/chemical/index.html

researchmap URL

• https://researchmap.jp/hironori_nakajima

Research

Research Interests

• Numerical modeling
• Machine learning
• Fuel Cells
• Water Electrolysis
• Lithium Ion Batteries
• Electrochemical Diagnosis
• Porous Transport Engineering
• Molten salt electrochemical process

Research Areas

• Aerospace, marine, and maritime Engineering, Aerospace engineering, Water electrolysis, Fuel cell
• Aerospace, marine, and maritime Engineering, Marine and maritime engineering, Fuel Cell, Battery
• Nanotechnology/Materials, Nanomaterials
• Manufacturing technology (mechanical, electrical/electronic, chemical engineering), Thermal engineering, Electrochemistry, Thermodynamics (Chemical, Mechanical), Chemical Engineering, Fuel Cell, Battery, Electrolysis

Papers

• Influence of Light Irradiation on Methanol Steam Reforming over Cu/ZnO Nanowire Catalysts

  Kento Kobayashi; Hironori Nakajima

  ECS Meeting Abstracts, 24 Nov. 2025

  
• Transient Behavior of Liquid Water Permeability in the Porous Transport Layer for an Interdigitated Anode Flow Field of a Polymer Electrolyte Membrane Water Electrolyzer with Internal Gas–Liquid

  Hironori Nakajima; Asuka Sakado; Sae Nishitani; Motohiko Sato; Asuka Shima; Yoshitsugu Sone

  ECS Meeting Abstracts, 24 Nov. 2025

  
• Data-Driven Surrogate Model Trained on Experimentally Validated Multiphysics Simulations for High-Temperature Polymer Electrolyte Membrane Fuel Cell Stacks for Electric Aircraft Propulsion

  Takumi Matsuda; Haruya Oka; Yusaku Katsuki; Hironori Nakajima; Chihiro Inoue

  ECS Meeting Abstracts, 24 Nov. 2025

  
• Effect of mesh size of Ni wire mesh electrodes on alkaline water electrolysis performance: A study based on the observation of bubble departure behavior

  Xuesong Wei; Yutaro Umehara; Hironori Nakajima; Kohei Ito; Atsuroh Etoh; Shoji Mori

  International Journal of Hydrogen Energy, Apr. 2025

  
• Effect of porous transport layers on the limiting current density of PEM electrolysis cells –visualization and numerical analysis–

  Songsong Ma; Tomoko Saitou; Hironori Nakajima; Kohei Ito

  Journal of Power Sources, Mar. 2025

  
• In-situ Assessment of Current Distribution in a Solid Oxide Co-Electrolysis Cell for H₂O/CO₂ Using Segmented Electrodes

  Atsushi RYUDO; Hironori NAKAJIMA; Kohei ITO

  The Proceedings of the National Symposium on Power and Energy Systems, 2025

  
• Evaluation of Ni/ZnO Nanowire Catalyst for Hydrogen Production via Ammonia Decomposition

  Kaito Ishizawa; Hironori Nakajima

  The Proceedings of the National Symposium on Power and Energy Systems, 2025

  
• Evaluation of the Anode Characteristics of a Solid Oxide Fuel Cell for Electric Aircraft Propulsion

  Takumi Matsuda; Shuya Wada; Hironori Nakajima; Keiichi Okai; Takayuki Kojima

  ECS Meeting Abstracts, 22 Nov. 2024

  
• Water Permeability and Oxygen Transport Resistance of Hydrophilic and Hydrophobic Composite Microporous Layer Coated Gas Diffusion Layer

  Peng Wang; Hironori Nakajima; Tatsumi Kitahara

  ECS Meeting Abstracts, 22 Nov. 2024

  
• Numerical Modeling of a Polymer Electrolyte Membrane Fuel Cell for Electric Aircraft Propulsion

  Haruya Oka; Yusaku Katsuki; Hironori Nakajima; Chihiro Inoue

  ECS Transactions, 27 Sep. 2024

  
• Numerical Modeling of a Polymer Electrolyte Membrane Fuel Cell for Electric Aircraft Propulsion

  Haruya Oka; Yusaku Katsuki; Hironori Nakajima; Chihiro Inoue

  ECS Transactions, 27 Sep. 2024, Corresponding author

  
• Numerical Modeling of Water Transport in a Microporous Layer-Coated Porous Transport Layer for a Polymer Electrolyte Membrane Water Electrolyzer with an Interdigitated Flow Field for Internal Gas-Liquid Separation

  Hironori Nakajima; Linda Bolay; Henrik Ekström; Asuka Shima; Göran Lindbergh; Yoshitsugu Sone

  ECS Transactions, 27 Sep. 2024, Corresponding author

  
• Numerical Modeling of Water Transport in a Microporous Layer-Coated Porous Transport Layer for a Polymer Electrolyte Membrane Water Electrolyzer with an Interdigitated Flow Field for Internal Gas-Liquid Separation

  Hironori Nakajima; Linda Bolay; Henrik Ekström; Asuka Shima; Göran Lindbergh; Yoshitsugu Sone

  ECS Transactions, 27 Sep. 2024, Corresponding author

  
• Effects of temperature and pressure on the limiting current density of PEM electrolysis cells based on a theoretical prediction model and experiments

  Songsong Ma; Linjun Li; Ryuta Kohama; Hironori Nakajima; Kohei Ito

  International Journal of Hydrogen Energy, Jun. 2024

  
• Boiling effect on oxygen evolution reaction-Theoretical analysis of its mass transfer enhancement mechanism

  Linjun Li; Hironori Nakajima; Kohei Ito

  International Journal of Hydrogen Energy, Jan. 2024

  
• Experimental optimization of the Nafion® ionomer content in the catalyst layer for polymer electrolyte membrane water electrolysis at high temperatures

  Hua Li; Senrui Huang; Chao Guan; Huixuan Wang; Hironori Nakajima; Kohei Ito; Yulin Wang

  Frontiers in Energy Research, 29 Dec. 2023, Peer-reviewed

  
• Hybrid Reactor by the Combination of Water Electolyzer with Methanation Reactor Targeting the Space and Terrestrial Applications

  Yoshitsugu Sone; Asuka Shima; Omar Samuel Mendoza-Hernandez; Hironori Nakajima; Hiroshige Matsumoto; Mitsuhiro Inoue; Takayuki Abe

  ECS Meeting Abstracts, 22 Dec. 2023

  
• Effect of Hydrophilic Layer in Double Microporous Layer Coated Gas Diffusion Layer on Performance of a Polymer Electrolyte Fuel Cell

  Peng Wang; Hironori Nakajima; Tatsumi Kitahara

  Journal of The Electrochemical Society, 08 Dec. 2023

  
• Numerical and experimental investigation of a cathode-supported microtubular solid oxide electrolysis cell from current and temperature variations in-situ assessed with electrode-segmentation method

  Xuefeng Wang; Hironori Nakajima; Yoshihiro Iwanaga; Kohei Ito

  Journal of Energy Storage, Nov. 2023, Peer-reviewed, Corresponding author

  
• Improvement of the critical current density of alkaline water electrolysis based on the hydrodynamic similarity between boiling and water electrolysis

  Xuesong Wei; Takumi Kakimoto; Yutaro Umehara; Hironori Nakajima; Kohei Ito; Hiromitsu Inagaki; Shoji Mori

  International Journal of Heat and Mass Transfer, Nov. 2023, Peer-reviewed

  
• Water Transport Modeling in a Microporous Layer for a Polymer Electrolyte Membrane Water Electrolyzer Having a Gas-Liquid Separating Interdigitated Flow Field

  Hironori Nakajima; Henrik Ekström; Asuka Shima; Yoshitsugu Sone; Göran Lindbergh

  ECS Transactions, 29 Sep. 2023, Peer-reviewed, Corresponding author

  
• Liquid Water Permeability in a Hydrophobic Microporous Layer for the Anode Interdigitated Flow Field of a Gas-Liquid Separating Polymer Electrolyte Membrane Water Electrolyzer

  Shunji Kubota; Hironori Nakajima; Motohiko Sato; Asuka Shima; Masato Sakurai; Yoshitsugu Sone

  ECS Transactions, 29 Sep. 2023, Peer-reviewed, Corresponding author

  
• Numerical Modeling of a Pressurized Solid Oxide Fuel Cell for Electric Aircraft

  Hironori Nakajima; Shuya Wada; Takumi Matsuda; Keiichi Okai; Takayuki Kojima

  ECS Meeting Abstracts, 28 Aug. 2023

  
• Theoretical analysis of the effect of boiling on the electrolysis voltage of a polymer electrolyte membrane water electrolyzer (PEMWE)

  Linjun Li; Hironori Nakajima; Atsushi Moriyama; Kohei Ito

  Journal of Power Sources, Aug. 2023

  
• Pore network modeling of a microporous layer for polymer electrolyte fuel cells under wet conditions

  Hironori Nakajima; Shintaro Iwasaki; Tatsumi Kitahara

  Journal of Power Sources, Mar. 2023, Peer-reviewed, Invited, Lead author

  
• Optimizing the homogeneity and efficiency of a solid oxide electrolysis cell based on multiphysics simulation and data-driven surrogate model

  Yingtian Chi; Kentaro Yokoo; Hironori Nakajima; Kohei Ito; Jin Lin; Yonghua Song

  Journal of Power Sources, Feb. 2023, Peer-reviewed

  
• Mechanical Failure of Cu Current Collector Films Affecting Li Plating/Stripping Cycles at Cu/LiPON Interfaces

  Munekazu Motoyama; Makoto Ejiri; Hironori Nakajima; Yasutoshi Iriyama

  Journal of The Electrochemical Society, 01 Jan. 2023, Peer-reviewed

  
• Superhydrophobic fluorinated carbon powders for improved water management in hydrogen fuel cells

  E.M. Can; A. Mufundirwa; P. Wang; S. Iwasaki; T. Kitahara; H. Nakajima; M. Nishihara; K. Sasaki; S.M. Lyth

  Journal of Power Sources, Nov. 2022, Peer-reviewed

  
• (Digital Presentation) Effect of the Hydrophilic Layer in Double Microporous Layer Coated Gas Diffusion Layer on PEFC Performance

  Peng Wang; Hironori Nakajima; Tatsumi Kitahara

  ECS Meeting Abstracts, 09 Oct. 2022

  
• Visualization of Combustion in Polymer-Electrolyte-Membrane Fuel Cell - Mechanism on Abrupt Change from Moderate to Accidental Scale-

  Manh Ngo; Kohei Ito; Hironori Nakajima; Takahiro Karimata; Tomoko Saitou

  ECS Meeting Abstracts, 09 Oct. 2022

  
• (Digital Presentation) Effect of the Hydrophilic Layer in Double Microporous Layer Coated Gas Diffusion Layer on PEFC Performance

  Peng Wang; Hironori Nakajima; Tatsumi Kitahara

  ECS Transactions, 30 Sep. 2022

  
• Investigation of in-situ catalytic combustion in polymer-electrolyte-membrane fuel cell during combined chemical and mechanical stress test

  Phi Manh Ngo; Hironori Nakajima; Takahiro Karimata; Tomoko Saitou; Kohei Ito

  Journal of Power Sources, Sep. 2022, Peer-reviewed

  
• Three-Dimensional Numerical Modeling of a Low-Temperature Sabatier Reactor for a Tandem System of CO2 Methanation and Polymer Electrolyte Membrane Water Electrolysis

  Hironori NAKAJIMA; Asuka SHIMA; Mitsuhiro INOUE; Takayuki ABE; Hiroshige MATSUMOTO; Omar Samuel MENDOZA-HERNANDEZ; Yoshitsugu SONE

  Electrochemistry, Jun. 2022, Peer-reviewed, Lead author

  
• Mass Transfer in Microporous Layers for Polymer Electrolyte Fuel Cells Analyzed with Pore Network Modeling

  Hironori Nakajima; Shintaro Iwasaki; Tatsumi Kitahara

  ECS Transactions, 01 Oct. 2021, Peer-reviewed, Lead author, Corresponding author

  
• Hydrophilic and Hydrophobic Microporous Layer Coated Gas Diffusion Layer for Enhancing PEFC Performance

  Peng Wang; Hironori Nakajima; Tatsumi Kitahara

  ECS Transactions, 01 Oct. 2021

  
• Pore Network Modeling of Hydrophilic / Hydrophobic Composite Microporous Layers for Polymer Electrolyte Fuel Cells

  Shintaro Iwasaki; Hironori Nakajima; Tatsumi Kitahara

  ECS Transactions, 01 Oct. 2021

  
• Water Transport Analysis in a Polymer Electrolyte Electrolysis Cell Comprised of Gas/Liquid Separating Interdigitated Flow Fields

  Hironori NAKAJIMA; Veeramani VEDIYAPPAN; Hiroshige MATSUMOTO; Motohiko SATO; Omar Samuel MENDOZA-HERNANDEZ; Asuka SHIMA; Yoshitsugu SONE

  Electrochemistry, Oct. 2021, Peer-reviewed, Lead author

  
• Evaluation of Three-Dimensional Placement of Built-in Catalytic Partial Oxidation Catalyst in an Anode-Supported Honeycomb SOFC

  Tasuku Higa; Hironori Nakajima

  ECS Meeting Abstracts, 23 Jul. 2021

  
• Evaluation of Three-Dimensional Placement of Built-in Catalytic Partial Oxidation Catalyst in an Anode-Supported Honeycomb SOFC (Monolithic solid oxide fuel cell)

  Tasuku Higa; Hironori Nakajima

  ECS Transactions, 09 Jul. 2021, Peer-reviewed, Corresponding author

  
• Spatial Current and Temperature Variations in a Microtubular Solid Oxide Electrolysis Cell In-Situ Analyzed with Electrode-Segmentation Method

  Wang Xuefeng; Hironori Nakajima; Kohei Ito

  ECS Transactions, 09 Jul. 2021

  
• Practical Application Study of Highly Active CO2 Methanation Catalysts Prepared Using the Polygonal Barrel-Sputtering Method: Immobilization of Catalyst Particles

  Mitsuhiro Inoue; Motohiko Sato; Asuka Shima; Hironori Nakajima; Yoshitsugu Sone; Takayuki Abe

  Catalysis Letters, Apr. 2021, Peer-reviewed

  
• Water Electrolysis by the Direct Water Supply to the Solid Polymer Electrolyte through the Interdigitated Structure of the Electrode

  Yoshitsugu SONE; Omar Samuel HERNANDEZ-MENDOZA; Asuka SHIMA; Motohiko SATO; Hironori NAKAJIMA; Hiroshige MATSUMOTO

  Electrochemistry, Dec. 2020, Peer-reviewed

  
• Fabrication and Evaluation of an Anode-Supported Honeycomb SOFC with Built-in Catalytic Partial Oxidation Micro-Reformer

  Tasuku Higa; Hironori Nakajima

  ECS Meeting Abstracts, 23 Nov. 2020

  
• Experimental and Numerical Analyses of Mass Transfer in Solid Oxide Cells

  Hironori Nakajima

  ECS Meeting Abstracts, 23 Nov. 2020

  
• Analysis of Influence of Cathode Current Collector Wettability on Current Loss By Crossover Evaluation Both at Cathode and Anode Side

  Koichiro Otaguro; Ryo Saito; Hironori Nakajima; Kohei Ito

  ECS Meeting Abstracts, 23 Nov. 2020

  
• Pore Network Modeling of Microporous Layers for Polymer Electrolyte Fuel Cells

  Iwasaki Shintaro; Hironori Nakajima; Tatsumi Kitahara

  ECS Meeting Abstracts, 23 Nov. 2020

  
• Characteristics of a Planar SOFC With Load Variation

  Hiroyuki MISE; Masahiro NAKAMURA; Yuya TACHIKAWA; Hironori NAKAJIMA; Kohei ITO

  14th European SOFC & SOE Forum 2020, Lucerne, Oct. 2020, Peer-reviewed, Corresponding author

  
• Thermally Self-sustaining CO2 Methanation Reaction on Ru/TiO2 Catalysts Prepared by the Polygonal Barrel-Sputtering Method

  Mitsuhiro Inoue; Hironori Nakajima; Takayuki Abe

  Annual Report of Hydrogen Isotope Research Center, Organization for Promotion of Research,. University of Toyama, Oct. 2020, Peer-reviewed

  
• Visualization and mechanical strength of glass seal in planar type solid oxide fuel cells

  Yuto Wakita; Yuya Tachikawa; Hironori Nakajima; Shigeru Hamada; Kohei Ito

  International Journal of Hydrogen Energy, Aug. 2020, Peer-reviewed

  
• Electrolytic Performance of a Cathode-Supported Honeycomb Solid Oxide Electrolysis Cell

  Yoshihiro Iwanaga; Hironori Nakajima; Kohei Ito

  ECS Meeting Abstracts, 01 Sep. 2019

  
• Electrochemical Impedance Spectroscopy Analysis of Carbon Deposition in an Anode-Supported Planar Solid Oxide Fuel Cell By Segmented Electrodes

  Kohei Sasaki; Hironori Nakajima; Tatsumi Kitahara

  ECS Meeting Abstracts, 01 Sep. 2019

  
• Influence of Carbon Deposition on the Current Distribution in an Anode-Supported Planar Solid Oxide Fuel Cell In-Situ Assessed by Segmented Electrodes

  Kohei Sasaki; Hironori Nakajima; Tatsumi Kitahara

  ECS Transactions, 10 Jul. 2019

  
• Fuel production by a cathode-supported honeycomb solid oxide electrolysis cell (Monolithic SOEC)

  Y. Iwanaga; H. Nakajima; K. Ito

  ECS Transactions, Jul. 2019, Peer-reviewed

  
• Electrochemical Impedance Diagnosis of Abnormal Operational Conditions for Reliability of Polymer Electrolyte Fuel Cells in Marine Power Application-Sea Salt Contamination

  Hironori Nakajima; Tatsumi Kitahara; Kenta Dan

  ECS Transactions, Jul. 2019, Peer-reviewed

  
• Overpotentials and reaction mechanism in electrochemical hydrogen pumps

  Yang Ming Hao; Hironori Nakajima; Akiko Inada; Kazunari Sasaki; Kohei Ito

  Electrochimica Acta, Apr. 2019, Peer-reviewed

  
• Impedance Diagnosis of Abnormal Operational Conditions to Enhance Reliability of Marine Fuel Cells

  Kenta Dan; Hironori Nakajima; Tatsumi Kitahara

  Marine Engineering, 01 Mar. 2019, Peer-reviewed, Corresponding author

  
• Effect of temperature on the performance of polymer electrolyte membranewater electrolysis Numerical analysis of electrolysis voltage considering gas/liquid two-phase flow

  Jyunya Kai; Ryo Saito; Kenji Terabaru; Hua Li; Hironori Nakajima; Kohei Ito

  Journal of the Electrochemical Society, Jan. 2019, Peer-reviewed

  
• Mass transport limitation in inlet periphery of fuel cells: Studied on a planar Solid Oxide Fuel Cell

  Özgür Aydın; Tatsuhiro Ochiai; Hironori Nakajima; Tatsumi Kitahara; Kohei Ito; Yusuke Ogura; Jun Shimano

  International Journal of Hydrogen Energy, Sep. 2018, Peer-reviewed

  
• Gas Diffusion Media and NaCl Contamination of Polymer Electrolyte Fuel Cells for Marine Applications

  Tatsumi Kitahara; Hironori Nakajima

  ECS Transactions, 23 Jul. 2018

  
• Gas Diffusion Media and NaCl Contamination of Polymer Electrolyte Fuel Cells for Marine Applications

  Tatsumi Kitahara; Hironori Nakajima

  ECS Meeting Abstracts, 23 Jul. 2018

  
• Concentration Gradient of Reactants Extending from Reaction Sites Inward Inlet Periphery of Fuel Cells

  Özgür Aydin; Hironori NAKAJIMA

  Journal of the Electrochemical Society, Jun. 2018, Peer-reviewed

  
• Effect of flow-field pattern and flow configuration on the performance of a polymer-electrolyte-membrane water electrolyzer at high temperature

  Hua Li; Hironori Nakajima; Akiko Inada; Kohei Ito

  International Journal of Hydrogen Energy, May 2018, Peer-reviewed

  
• Impedance Spectroscopy to Prevent Performance Degradation due to Sea Salt for Marine Polymer Electrolyte Fuel Cells

  Tatsumi Kitahara; Hironori NAKAJIMA; Kenta Dan

  Marine Engineering, May 2018, Peer-reviewed

  
• 燃料極支持ハニカム固体酸化物形燃料電池のガス流路配置が発電性能におよぼす影響

  中島 裕典; 村上 隼三郎; 北原 辰巳

  日本機械学会論文集(B編), Apr. 2018, Peer-reviewed, Invited

  
• Real-Time Electrochemical Impedance Spectroscopy Diagnosis of the Solid Oxide Fuel Cell for Marine Power Applications

  Hironori NAKAJIMA; Tatsumi Kitahara

  Heat and Mass Transfer, Nov. 2017, Peer-reviewed

  
• Three-dimensional flow channel arrangements in an anode-supported honeycomb solid oxide fuel cell (Monolithic SOFC)

  Hironori NAKAJIMA; Shunzaburo Murakami; Sou Ikeda; Tatsumi Kitahara

  Heat and Mass Transfer, Oct. 2017, Peer-reviewed

  
• Challenging of Reducing Electrolysis Voltage by Superimposing Boiling on PEMWE–A Thermodynamic Coupling–

  Kohei Ito; Kenji Terabaru; Hua Li; Akiko Inada; Hironori Nakajima

  ECS Meeting Abstracts, 01 Sep. 2017

  
• Challenging of Reducing Electrolysis Voltage by Superimposing Boiling on PEMWE–A Thermodynamic Coupling–

  Kohei Ito; Kenji Terabaru; Hua Li; Akiko Inada; Hironori Nakajima

  ECS Transactions, 24 Aug. 2017

  
• Glass Shape Change during Firing for Improving the Seal of Planar SOFCs

  Yuto Wakita; Tachikawa Yuya; Hironori NAKAJIMA; Kohei Ito

  ECS Transactions, Jul. 2017, Peer-reviewed

  
• In Situ Measured Spatial Temperature Variations for Improving Reliability of Numerical SOFC Tools

  Özgür Aydın; Hironori NAKAJIMA; Tatsumi Kitahara

  ECS Transactions, Jul. 2017, Peer-reviewed

  
• Segmented Electrode Analysis of an Anode-Supported Planar Solid Oxide Fuel Cell for the Diagnosis of Marine Power Applications

  Hironori NAKAJIMA; Tatsumi Kitahara; Eisaku Tduda

  ECS Transactions, Jul. 2017, Peer-reviewed

  
• In-Situ Analysis of the in-Plane Current Distribution Difference between Electrolyte-Supported and Anode-Supported Planar Solid Oxide Fuel Cells by Segmented Electrodes

  Tatsuhiro Ochiai; Hironori NAKAJIMA; Takahiro Karimata; Tatsumi Kitahara; Kohei Ito; Yusuke Ogura

  ECS Transactions, Jul. 2017, Peer-reviewed

  
• In-Situ Analysis of the in-Plane Current Distributions in an Electrolyte-Supported Planar Solid Oxide Fuel Cell by Segmented Electrodes

  Tatsuhiro Ochiai; Hironori NAKAJIMA; Takahiro Karimata; Tatsumi Kitahara; Kohei Ito; Jun Shimano; Yusuke Ogura

  ECS Transactions, Jan. 2017, Peer-reviewed

  
• Separation and Characterization of Overpotentials in Electrochemical Hydrogen Pump with a Reference Electrode

  Yan Ming Hao; Hironori NAKAJIMA; Akiko Inada; Kazunari SASAKI; Kohei Ito

  ECS Transactions, Jan. 2017, Peer-reviewed

  
• Impedance Spectra Associated with Metal Deposition at the Negative Electrode from Contaminating Metal Particles at the Positive Electrode in a Lithium Ion Battery

  Hironori NAKAJIMA; Akiko Inada; Tatsumi Kitahara; Yusaku Nagata

  ECS Transactions, Jan. 2017, Peer-reviewed, Lead author, Corresponding author

  
• Gas Crossover Suppression by Controlling Wettability of Cathode Current Collector

  Kohei Ito; Takuya Sakaguchi; Yuta Tsuchiya; Akiko Inada; Hironori NAKAJIMA; Ryo Saito

  ECS Transactions, Jan. 2017, Peer-reviewed

  
• Optimization of Annealing Catalyst Powder for High Temperature PEMWE

  Hua Li; Hironori NAKAJIMA; Kohei Ito

  ECS Transactions, Jan. 2017, Peer-reviewed

  
• Microporous Layer-coated Gas Diffusion Layer for Performance Enhancement of Polymer Electrolyte Fuel Cells without Humidification Using Anode Gas Recirculation

  Tatsumi Kitahara; Hironori NAKAJIMA; Kenta Ishikawa

  Journal of the Electrochemical Society, Dec. 2016, Peer-reviewed

  
• Enhancement of fuel transfer in anode-supported honeycomb solid oxide fuel cells

  Sou Ikeda; Hironori NAKAJIMA; Tatsumi Kitahara

  Journal of Physics: Conference Series, Dec. 2016, Peer-reviewed, Corresponding author

  
• Real-Time Electrochemical Impedance Spectroscopy Diagnosis of the Marine Solid Oxide Fuel Cell

  Hironori NAKAJIMA; Tatsumi Kitahara

  Journal of Physics: Conference Series, Dec. 2016, Peer-reviewed

  
• Optimum structural properties for an anode current collector used in a polymer electrolyte membrane water electrolyzer operated at the boiling point of water

  Hua Li; Tsuyohiko Fujigaya; Hironori NAKAJIMA; Akiko Inada; Kohei Ito

  Journal of Power Sources, Nov. 2016, Peer-reviewed

  
• Gas Diffusion Layer Coated with a Microporous Layer Containing Hydrophilic CNTs to Enhance PEFC Performance without Humidification Using Anode Gas Recirculation

  Tatsumi Kitahara; Hironori NAKAJIMA; Kenta Ishikawa

  ECS Transactions, Oct. 2016, Peer-reviewed

  
• In-Situ Analysis of the in-Plane Current Distributions in an Electrolyte-Supported Planar Solid Oxide Fuel Cell By Segmented Electrodes

  Tatsuhiro Ochiai; Hironori Nakajima; Takahiro Karimata; Tatsumi Kitahara; Kohei Ito; Yusuke Ogura; Jun Shimano

  ECS Meeting Abstracts, 01 Sep. 2016

  
• Separation and Characterization of Overpotentials in Electrochemical Hydrogen Pump with a Reference Electrode

  Yan Ming Hao; Hironori Nakajima; Akiko Inada; Kazunari Sasaki; Kohei Ito

  ECS Meeting Abstracts, 01 Sep. 2016

  
• Gas Diffusion Layer Coated with a Microporous Layer Containing Hydrophilic CNTs to Enhance PEFC Performance without Humidification Using Anode Gas Recirculation

  Tatsumi Kitahara; Hironori Nakajima; Kenta Ishikawa

  ECS Meeting Abstracts, 01 Sep. 2016

  
• Optimization of Annealing Catalyst Powder for High Temperature PEMWE

  Hua Li; Hironori Nakajima; Kohei Ito

  ECS Meeting Abstracts, 01 Sep. 2016

  
• Hydrogen Production with CuO/ZnO Nanowire Catalyst for a Nanocatalytic Solar Thermal Steam-Methanol Reformer - Thermal / Photothermal catalyst

  Hironori NAKAJIMA; Daeho LEE; Ming-Tsang LEE; Costas P. GRIGOROPOULOS

  International Journal of Hydrogen Energy, Aug. 2016, Peer-reviewed, Lead author, Corresponding author

  
• Characterization of an electrochemical hydrogen pump with internal humidifier and dead-end anode channel

  Yan Ming Hao; Hironori Nakajima; Hiroshi Yoshizumi; Akiko Inada; Kazunari Sasaki; Kohei Ito

  International Journal of Hydrogen Energy, Aug. 2016, Peer-reviewed

  
• Reliability of the numerical SOFC models for estimating the spatial current and temperature variations

  Özgür Aydın; Hironori NAKAJIMA; Tatsumi Kitahara

  International Journal of Hydrogen Energy, Jul. 2016, Peer-reviewed

  
• Microporous Layer-Coated Gas Diffusion Layer to Reduce Oxygen Transport Resistance in a Polymer Electrolyte Fuel Cell under High Humidity Conditions

  Tatsumi Kitahara; Hironori NAKAJIMA

  International Journal of Hydrogen Energy, Jun. 2016, Peer-reviewed

  
• Characterization of an electrochemical hydrogen pump with internal humidifier and dead-end anode channel

  YangMing Hao; Hironori NAKAJIMA; Hiroshi Yoshizumi; Akiko Inada; Kazunari SASAKI; Kohei Ito

  Journal of Power Sources, Jun. 2016, Peer-reviewed

  
• Effects of operating conditions on performance of high-temperature polymer electrolyte water electrolyzer

  Hua Li; Akiko Inada; Tsuyohiko Fujigaya; Hironori NAKAJIMA; Kazunari SASAKI; Kohei Ito

  Journal of Power Sources, Apr. 2016, Peer-reviewed

  
• Effect of through-plane polytetrafluoroethylene distribution in gas diffusion layers on performance of proton exchange membrane fuel cells

  Hiroshi Ito; Takuya Iwamura; Satoshi Someya; Tetsuo Munakata; Akihiro Nakano; Yun Heo; Masayoshi Ishida; Hironori NAKAJIMA; Tatsumi Kitahara

  Journal of Power Sources, Dec. 2015, Peer-reviewed

  
• Diagnosis Method to Detect the Incorporation of Metallic Particles in a Lithium Ion Battery

  Hironori NAKAJIMA; Tatsumi Kitahara

  ECS Transactions, Dec. 2015, Peer-reviewed, Lead author, Corresponding author

  
• Processes Involving in the Temperature Variations in Solid Oxide Fuel Cells In-Situ Analyzed Through Electrode-Segmentation Method

  Özgür Aydın; Hironori NAKAJIMA; Tatsumi Kitahara

  Journal of the Electrochemical Society, Dec. 2015, Peer-reviewed

  
• Impact of Cathode Current Collector on High Temperature PEM Water Electrolysis

  Hua Li; Akiko Inada; Hironori NAKAJIMA; Kohei Ito

  ECS Transactions, Dec. 2015, Peer-reviewed

  
• Synthesis of a Bimetallic Dodecaborate LiNaB12H12 with Outstanding Super Ionic Conductivity

  Liqing He; LI Hai-Wen; Hironori NAKAJIMA; Nikolay Tumanov; Yaroslav Filinchuk; Son-Jong Hwang; Manish Sharma; Hans Hagemann; Etsuo Akiba

  Chemistry of Materials, Aug. 2015, Peer-reviewed

  
• Influence of Convective Heat Transfer by Air Flow on Local Current/Temperatures along Microtubular Solid Oxide Fuel Cells In-situ Identified by Electrode segmentation Method for Co- and Counter-flow Configurations

  Özgür Aydın; Hironori NAKAJIMA; Tatsumi Kitahara

  ECS Transactions, Jul. 2015, Peer-reviewed

  
• Direct Current Distribution Measurement of an Electrolyte-Supported Planar Solid Oxide Fuel Cell under the Rib and Channel by Segmented Electrodes

  Takahiro KOSHIYAMA; Hironori NAKAJIMA; Takahiro KARIMATA; Tatsumi Kitahara; Kohei Ito; Soichiro MASUDA; Yusuke OGURA; Jun SHIMANO

  ECS Transactions, Jun. 2015, Peer-reviewed

  
• Current and Temperature Distributions In-situ Acquired by Electrode-Segmentation Along a Microtubular Solid Oxide Fuel Cell Operating with Syngas

  Özgür Aydın; Hironori NAKAJIMA; Tatsumi Kitahara

  Journal of Power Sources, Jun. 2015, Peer-reviewed

  
• Mass Transfer in an Anode-Supported Honeycomb Solid Oxide Fuel Cell

  Shota Kotake; Hironori NAKAJIMA; Tatsumi Kitahara

  ECS Transactions, May 2015, Peer-reviewed

  
• Effect of Electrode Mixing Conditions on the Performance of Lithium-Ion Batteries Analyzed by Fast Fourier Transform Electrochemical Impedance Spectroscopy

  Hironori NAKAJIMA; Tatsumi Kitahara; Yuta Higashinaka; Yusaku Nagata

  ECS Transactions, May 2015, Peer-reviewed, Lead author, Corresponding author

  
• Analysis and visualization of water flow impact on hydrogen production efficiency in solid polymer water electrolyzer under high-pressure condition

  Kohei Ito; Yusuke Maeda; Takuya Sakaguchi; Shigeru Tsukamoto; Yuta Tsuchiya; Akiko Inada; Hironori NAKAJIMA

  International Journal of Hydrogen Energy, Apr. 2015, Peer-reviewed

  
• Gas Diffusion Layers Coated with a Microporous Layer Containing Hydrophilic Carbon Nanotubes for Performance Enhancement of Polymer Electrolyte Fuel Cells under both Low and High Humidity Conditions

  Tatsumi Kitahara; Hironori NAKAJIMA; Kosuke OKAMURA

  Journal of Power Sources, Feb. 2015, Peer-reviewed

  
• Influence of hydrophilic and hydrophobic triple MPL coated GDL on the oxygen transport resistance in a PEFC under high humidity conditions

  Tatsumi Kitahara; Hironori Nakajima; Kosuke Okamura

  ECS Transactions, 2015, Peer-reviewed

  
• In-situ Diagnosis and Assessment of Longitudinal Current Variation by Electrode-Segmentation Method in Anode-Supported Microtubular Solid Oxide Fuel Cells

  Özgür Aydın; Takahiro Koshiyama; Hironori NAKAJIMA; Tatsumi Kitahara

  Journal of Power Sources, Jan. 2015, Peer-reviewed

  
• Water vapor exchange system installed in a polymer electrolyte fuel cell to enhance the performance without humidification

  KITAHARA Tatsumi; NAKAJIMA Hironori; TSUDA Kazuto

  TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A, Dec. 2014, Peer-reviewed

  
• Analysis of water behavior in PEFC through 3D thermal and temperature distribution measurement by ultrafine thermocouples

  MIZUTANI Chiaki; KITAHARA Tatsumi; NAKAJIMA Hironori; SASAKI Kazunari; ITO Kohei

  TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A, Dec. 2014, Peer-reviewed

  
• Influence of GDL Coated with MPL Containing CNTs on PEFC Performance under Low and High Humidity Conditions

  Tatsumi Kitahara; Hironori NAKAJIMA; Kosuke OKAMURA

  ECS Transactions, Oct. 2014, Peer-reviewed

  
• Comparison of Humidified Hydrogen and Partly Pre-Reformed Natural Gas as Fuel for Solid Oxide Fuel Cells applying Computational Fluid Dynamics

  Martin Andersson; Hironori NAKAJIMA; Tatsumi Kitahara; Akira Shimizu; Takahiro Koshiyama; Hedvig Paradis; Jinliang Yuan; Bengt Sunden

  International Journal of Heat and Mass Transfer, Oct. 2014, Peer-reviewed

  
• Performance of an Anode-Supported Honeycomb Solid Oxide Fuel Cell

  Hironori NAKAJIMA

  Materials Science Forum, May 2014, Peer-reviewed

  
• Effect of through-plane distribution of polytetrafluoroethylene in carbon paper on in-plane gas permeability

  Hiroshi Ito; Katsuya Abe; Masayoshi Ishida; Akihiro Nakano; Tetsuhiko Maeda; Tetsuo Munakata; Hironori NAKAJIMA; Tatsumi Kitahara

  Journal of Power Sources, Feb. 2014, Peer-reviewed

  
• Triple Microporous Layer Coated Gas Diffusion Layer for Performance Enhancement of Polymer Electrolyte Fuel Cells under both Low and High Humidity Conditions

  Tatsumi Kitahara; Hironori NAKAJIMA; Masaoki Inamoto; Kosuke Shinto

  Journal of Power Sources, Feb. 2014, Peer-reviewed

  
• Development of a PEFC with Serpentine Hybrid Pattern Gas Channels (5th Report, Electrochemical Impedance Spectroscopy Analysis of the Internal Resistances)

  TAKAZONO Yasutaka; SHIMIZU Akira; NAKAJIMA Hironori; KITAHARA Tatsumi

  Transactions of the Japan Society of Mechanical Engineers Series C, Dec. 2013, Peer-reviewed

  
• Current Distribution Measurement of a Microtubular Solid Oxide Fuel Cell

  Akira Shimizu; Hironori NAKAJIMA; Tatsumi Kitahara

  ECS Transactions, Oct. 2013, Peer-reviewed

  
• Flow Channel Configurations of an Anode-Supported Honeycomb Solid Oxide Fuel Cell (Monolithic SOFC)

  Shota Kotake; Hironori NAKAJIMA; Tatsumi Kitahara

  ECS Transactions, Oct. 2013, Peer-reviewed

  
• Influence of Triple MPL Coated GDL on the PEFC Performance under Low and High Humidity

  Tatsumi Kitahara; Hironori NAKAJIMA; Masaoki Inamoto; Kosuke Shinto

  ECS Transactions, Oct. 2013, Peer-reviewed

  
• Electrochemical characterization of hydrogen pump with internal humidifier and dead-end anode channel

  Kohei Ito; Yang Ming Hao; Hironori NAKAJIMA; Hiroshi Yoshizumi; Kazunari SASAKI

  ECS Transactions, Oct. 2013, Peer-reviewed

  
• Water Vapor Exchange Flow Channels to Enhance the Performance of Polymer Electrolyte Fuel Cells Without Cathode Humidification

  Hironori NAKAJIMA; Tatsumi Kitahara; Kazuto TSUDA

  ECS Transactions, Oct. 2013, Peer-reviewed

  
• Development of Direct Internal Reforming SOFC Integrated with Paper-Structured Catalyst Fuelled by Biofuels

  Yusuke Shiratori; Mio Sakamoto; Yutaro Takahashi; Yuto Wakita; Masaru Takada; Teppei Ogura; Hironori NAKAJIMA; Kazunari SASAKI

  ECS Transactions, Oct. 2013, Peer-reviewed

  
• Mass Transfer - Advances in Sustainable Energy and Environment Oriented Numerical Modeling

  Hironori Nakajima

  Jul. 2013

  
• Novel Hydrophilic and Hydrophobic Double Microporous Layer Coated Gas Diffusion Layer to Enhance Performance of Polymer Electrolyte Fuel Cells under both Low and High Humidity

  Tatsumi Kitahara; Hironori Nakajima; Masaoki Inamoto; Masashi Morishita

  Journal of Power Sources, Jul. 2013, Peer-reviewed

  
• Study on paper-structured catalyst for direct internal reforming SOFC fueled by the mixture of CH4 and CO2

  Yusuke Shiratori; Teppei Ogura; Hironori NAKAJIMA; Mio Sakamoto; Yutaro Takahashi; Yuto Wakita; Takuya Kitaoka; Kazunari SASAKI

  International Journal of Hydrogen Energy, Jul. 2013, Peer-reviewed

  
• Performance Evaluation of an Anode-supported Honeycomb Solid Oxide Fuel Cell (Monolithic SOFC)

  Akira Fukushima; Hironori NAKAJIMA; Tatsumi Kitahara

  ECS Transactions, May 2013, Peer-reviewed

  
• Influence of Hydrophilic and Hydrophobic Double MPL Coated GDL on PEFC Performance

  Tatsumi Kitahara; Hironori Nakajima; Kyohei Mori; Masaoki Inamoto

  ECS Transactions, Oct. 2012, Peer-reviewed

  
• In-plane Liquid Water Distribution at the Interface Between the Gas Diffusion Layer and Catalyst Layer in the Cathode of a Polymer Electrolyte Fuel Cell with a Hybrid Pattern Flow Field

  Hironori NAKAJIMA; Tatsumi Kitahara; Yasutaka Takazono; Satoshi Miyahara; Akira Shimizu

  ECS Transactions, Oct. 2012, Peer-reviewed

  
• Hydrophilic and Hydrophobic Double MPL Coated Gas Diffusion Layer to Prevent Drying-Up and Flooding of Polymer Electrolyte Fuel Cells

  KITAHARA Tatsumi; NAKAJIMA Hironori

  Transactions of the Japan Society of Mechanical Engineers Series C, Oct. 2012, Peer-reviewed

  
• Hydrophilic and Hydrophobic double MPL Coated Gas Diffusion Layer for Enhanced Performance of Polymer Electrolyte Fuel Cells under No-Humidification at the Cathode

  Tatsumi Kitahara; Hironori NAKAJIMA; Kyohei Mori

  Journal of Power Sources, Feb. 2012, Peer-reviewed

  
• Water vapor exchange system using a hydrophilic microporous layer coated gas diffusion layer to enhance performance of polymer electrolyte fuel cells without cathode humidification

  Kitahara, T.; Nakajima, H.; Morishita, M.

  Journal of Power Sources, 2012

  
• Mass Transfer - Advanced Aspects

  Hironori Nakajima

  04 Nov. 2011

  
• Hydrophilic and Hydrophobic Double MPL Coated GDL to enhance PEFC Performance under Low and High Humidity Conditions

  Tatsumi Kitahara; Hironori Nakajima; Kyohei Mori

  ECS Transactions, Oct. 2011, Peer-reviewed

  
• Effect of Gas Flow Channel without Cathode Humidification Analyzed with Electrochemical Impedance Spectroscopy

  Yasutaka Takazono; Hironori Nakajima; Tatsumi Kitahara

  4th World Hydrogen Technologies Convention, Sep. 2011, Peer-reviewed

  
• Current Distribution Analysis of a Microtubular Solid Oxide Fuel Cell with Surface Temperature Measurements

  Hironori Nakajima; Tatsumi Kitahara

  ECS Transactions, May 2011, Peer-reviewed

  
• Development of a PEFC with Serpentine Hybrid Pattern Gas Channels (4th Report, PEFC Performance without Humidification)

  TSUDA Kazuto; TAKAZONO Yasutaka; KITAHARA Tatsumi; NAKAJIMA Hironori

  Transactions of the Japan Society of Mechanical Engineers Series C, Apr. 2011, Peer-reviewed

  
• Influences of Microporous Layer Design Parameters for Gas Diffusion Layer on Permeability and PEFC Performance

  Tatsumi Kitahara; Toshiaki Konomi; Hironori Nakajima; Masato Kazama

  Journal of Environment and Engineering, Jan. 2011, Peer-reviewed

  
• Hydrophilic and Hydrophobic Double MPL Coated Gas Diffusion Layer for Enhanced PEFC Performance under No-Humidification at the Cathode(Thermal Engineering)

  KITAHARA Tatsumi; KONOMI Toshiaki; NAKAJIMA Hironori; SHIRAISHI Junichiro

  Transactions of the Japan Society of Mechanical Engineers Series B, Dec. 2010, Peer-reviewed

  
• Influence of Gas Diffusion Layers on PEFC Performance under No-Humidification Using Anode Gas Recirculation(Thermal Engineering)

  KITAHARA Tatsumi; KONOMI Toshiaki; NAKAJIMA Hironori; SEGUCHI Yuji

  Transactions of the Japan Society of Mechanical Engineers Series B, Nov. 2010, Peer-reviewed

  
• Development of a PEFC with Serpentine-Interdigitated Hybrid Pattern Gas Channels

  Yasutaka Takazono; Kazuto Tsuda; Tatsumi Kitahara; Hironori Nakajima; Toshiaki Konomi

  ECS Transactions, Oct. 2010, Peer-reviewed

  
• Influence of Hydrophilic and Hydrophobic Double MPL Coated GDL on PEFC Performance without Cathode Humidification

  Tatsumi Kitahara; Hironori Nakajima; and Toshiaki Konomi

  ECS Transactions, Oct. 2010, Peer-reviewed

  
• Effect of Flow Field Pattern and Microporous Layer on Gas Purge of a Polymer Electrolyte Fuel Cell

  Hironori Nakajima; Tatsumi Kitahara; and Toshiaki Konomi

  ECS Transactions, Oct. 2010, Peer-reviewed

  
• Electrochemical Impedance Spectroscopy Analysis of an Anode-Supported Microtubular Solid Oxide Fuel Cell

  Hironori NAKAJIMA; Tatsumi Kitahara; toshiaki konomi

  Journal of the Electrochemical Society, Sep. 2010, Peer-reviewed

  
• Development of a PEFC with Serpentine Hybrid Pattern Gas Channels : 3rd Report, Effects of Co- and Counter-Flows on the Stability of the Output Voltage

  TAKAZONO Yasutaka; TSUDA Kazuto; KONOMI Toshiaki; KITAHARA Tatsumi; NAKAJIMA Hironori

  Transactions of the Japan Society of Mechanical Engineers Series B, Jul. 2010, Peer-reviewed

  
• Microporous Layer Coated Gas Diffusion Layers for Enhanced Performance of Polymer Electrolyte Fuel Cells

  Tatsumi KITAHARA; toshiaki konomi; Hironori NAKAJIMA

  Journal of Power Sources, Apr. 2010, Peer-reviewed

  
• Influence of anode gas recirculation on the pefc performance under no-humidification at the cathode

  Kitahara, T.; Konomi, T.; Nakajima, H.; Seguchi, Y.

  Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 2010

  
• Influence of ptfe content in microporous layer coated gas diffusion layer on hydrophobicity and pefc performance

  Kitahara, T.; Konomi, T.; Nakajima, H.; Shiraishi, J.

  Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 2010

  
• 固体高分子形燃料電池のアノードガス再循環がカソード無加湿時の発電特性に及ぼす影響

  北原辰巳; 許斐敏明; 中島裕典; 瀬口雄士

  日本機械学会論文集(B編), Jan. 2010, Peer-reviewed

  
• Thermal Analysis of a Microtubular Solid Oxide Fuel Cell Using Electrochemical Impedance Spectroscopy

  Hironori Nakajima; Toshiaki Konomi; Tatsumi Kitahara

  ECS Transactions, 17 Dec. 2009, Peer-reviewed, Lead author, Corresponding author

  
• マイクロポーラス層付きガス拡散層のPTFE量が撥水性とPEFC性能に及ぼす影響

  北原辰巳; 許斐敏明; 中島裕典; 白石純一郎

  日本機械学会論文集（B編）, Dec. 2009, Peer-reviewed

  
• サイクリックボルタンメトリー法による固体高分子形燃料電池の発電状態カソード有効触媒面積の解析

  中島 裕典; 許斐 敏明; 北原 辰巳; 池田 丈典

  日本機械学会論文集（B編）, Oct. 2009, Peer-reviewed

  
• Influence of Gas Diffusion Layers with Microporous Layer on the Performance of Polymer Electrolyte Fuel Cells

  Tatsumi Kitahara; Toshiaki Konomi; Hironori Nakajima

  ECS Transactions, Sep. 2009, Peer-reviewed

  
• Influences of Microporous Layer Design Parameters for Gas Diffusion Layer on Permeability and PEFC Performance(Thermal Engineering)

  KITAHARA Tatsumi; KONOMI Toshiaki; NAKAJIMA Hironori; KAZAMA Masato

  Transactions of the Japan Society of Mechanical Engineers Series B, Jul. 2009, Peer-reviewed

  
• Impedance Analysis of a Micro Tubular Solid Oxide Fuel Cell : 1st Report, Separate Analysis of the Impedances of the Anode and Cathode(Thermal Engineering)

  NAKAJIMA Hironori; KONOMI Toshiaki; KITAHARA Tatsumi; IGAUE Satoshi

  Transactions of the Japan Society of Mechanical Engineers Series B, Jul. 2009, Peer-reviewed

  
• Impedance Analysis of a Micro Tubular Solid Oxide Fuel Cell : 1st Report, Separate Analysis of the Impedances of the Anode and Cathode(Thermal Engineering)

  NAKAJIMA Hironori; KONOMI Toshiaki; KITAHARA Tatsumi; IGAUE Satoshi

  Transactions of the Japan Society of Mechanical Engineers Series B, Jul. 2009, Peer-reviewed

  
• A Study on the Exhaust Process of the Product Water in the PEFC by EDX Mapping of a Tracer(Thermal Engineering)

  KONOMI Toshiaki; KITAHARA Tatsumi; NAKAJIMA Hironori

  Transactions of the Japan Society of Mechanical Engineers Series B, May 2009, Peer-reviewed

  
• Development of a PEFC with Serpentine Hybrid Pattern Gas Channels : 2nd Report, Effects of the Flow Velocity in a Low Pressure Channel

  TAKAZONO Yasutaka; KONOMI Toshiaki; KITAHARA Tatsumi; NAKAJIMA Hironori

  Transactions of the Japan Society of Mechanical Engineers Series B, Apr. 2009, Peer-reviewed

  
• Development of a PEFC with Serpentine Hybrid Pattern Gas Channels : 1st Report, Design and Performance of the PEFC

  KONOMI Toshiaki; KITAHARA Tatsumi; NAKAJIMA Hironori; TAKAZONO Yasutaka

  Transactions of the Japan Society of Mechanical Engineers Series B, Apr. 2009, Peer-reviewed

  
• Impedance analysis of the anode and cathode impedances of a micro tubular solid oxide fuel cell (2nd report, separation of the anode and cathode overpotentials)

  Nakajima, H.; Konomi, T.; Kitahara, T.; Igaue, S.

  Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 2009

  
• Analysis of electric generation distribution on a PEFC electrode (4th report, electric generation distribution on a PEFC with hot press MEGA)

  Konomi, T.; Kitahara, T.; Nakajima, H.; Tanaka, Y.

  Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 2009

  
• Cyclic voltammetry analysis of the cathode active catalyst area of a power generating polymer electrolyte fuel cell

  Nakajima, H.; Konomi, T.; Kitahara, T.; Ikeda, T.

  Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 2009

  
• Effects of Design Parameters in Paper Type Gas Diffusion Layer on the Performance of Polymer Electrolyte Fuel Cells (Measures to Prevent Flooding and Drying-Up)

  Tatsumi KITAHARA; Toshiaki KONOMI; Hironori NAKAJIMA; Makoto MURATA

  Journal of Environment and Engineering, 2009, Peer-reviewed

  
• Analysis of Electric Generation Distribution on a PEFC Electrode : 3rd Report, Electric Generation Distribution in a PEFC Analyzed by Partial Electrode Method

  Toshiaki KONOMI; Tatsumi KITAHARA; Hironori NAKAJIMA; Yuya TANAKA

  Transactions of the Japan Society of Mechanical Engineers Series B, 2009, Peer-reviewed

  
• PEFC電極面における発電分布の解析(第4報，熱圧着拡散層の発電分布解析)

  許斐敏明; 北原辰巳; 中島裕典; 田中祐哉

  日本機械学会論文集（B編）, Jan. 2009, Peer-reviewed

  
• Analysis of Water Balance in a PEFC at Transient Operation Mode : Effects of the Properties of Gas Diffusion Layers on the Concentration Overpotential in a PEFC with Serpentine Flow Channels Under Start-Up Mode

  KONOMI Toshiaki; KITAHARA Tatsumi; NAKAJIMA Hironori

  Transactions of the Japan Society of Mechanical Engineers B, Dec. 2008, Peer-reviewed

  
• Electrochemical Impedance Parameters for the Diagnosis of a Polymer Electrolyte Fuel Cell Poisoned by Carbon Monoxide in Reformed Hydrogen Fuel

  Hironori NAKAJIMA; Toshiaki KONOMI; Tatsumi KITAHARA; and Hideaki TACHIBANA

  Transactions of the ASME, Journal of Fuel Cell Science and Technology, Nov. 2008, Peer-reviewed, Lead author

  
• ガス拡散層の空気透過性がPEFC性能に及ぼす影響

  北原辰巳; 許斐敏明; 中島裕典; 立石吉忍

  日本機械学会論文集（B編）, Oct. 2008, Peer-reviewed

  
• Best Combination of Gas Diffusion Layers for Polymer Electrolyte Fuel Cell under Cathode Condition of Very Low Humidity

  Tatsumi Kitahara; Toshiaki Konomi; Hironori Nakajima; Yoshinobu Tateishi; Makoto Murata; Nico Haak; and Peter Wilde

  ECS Transactions, Oct. 2008, Peer-reviewed

  
• Estimation of Water Layer Thickness Adjacent to the Cathode Catalyst Layer of a PEFC (Analysis Using Electrochemical Impedance Spectroscopy)

  Takuya Hoshiko; Hironori Nakajima; Toshiaki Konomi; Tatsumi Kitahara; and Shoichiro Kita

  ECS Transactions, Oct. 2008, Peer-reviewed

  
• パラレルハイブリッド形流路を有するPEFCの開発研究 (第3報 拡散層の設計諸元が対向櫛形流路の性能に与える影響)

  許斐 敏明; 北原 辰巳; 中島 裕典; 田代 匡憲; 高園 康隼

  日本機械学會論文集（B編）, Jun. 2008, Peer-reviewed

  
• パラレルハイブリッド形流路を有するPEFCの開発研究 (第1報 流路の設計と基本特性)

  許斐 敏明; 北原 辰巳; 中島裕典; 田代匡憲

  日本機械学會論文集(B編), Jun. 2008, Peer-reviewed

  
• パラレルハイブリッド形流路を有するPEFCの開発研究 (第2報 対向櫛形流路の性能とリブ部フラッデング)

  許斐 敏明; 北原 辰巳; 中島 裕典; 田代 匡憲; 高園 康隼

  日本機械学會論文集(B編), Jun. 2008, Peer-reviewed

  
• 固体高分子形燃料電池の拡散インピーダンス解析によるカソード電極触媒表面の水膜厚さの推定

  星子 琢也; 中島 裕典; 許斐 敏明; 北原 辰巳

  日本機械学会論文集(B編), Jun. 2008, Peer-reviewed

  
• PEFC電極面における発電分布の解析(第2報，リブ・溝幅ピッチが2mmのPEFCにおける発電分布)

  許斐敏明; 北原辰巳; 中島裕典; 村上寛樹

  日本機械学会論文集(B編), Mar. 2008, Peer-reviewed

  
• Analysis of electric generation distribution on a PEFC electrode (2nd report, electric generation distribution on a PEFC with ribs and flow channels of 2 mm width)

  Konomi, T.; Kitahara, T.; Nakajima, H.; Murakami, H.

  Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 2008

  
• Estimation of water layer thickness at the cathode catalyst layer surface of polymer electrolyte fuel cells from diffusion impedance analysis

  Hoshiko, T.; Nakajima, H.; Konomi, T.; Kitahara, T.

  Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 2008

  
• Development of a PEFC with parallel hyhrid pattern gas channels (3rd report, effects of GDL design parameters on PEFC performance in interdigitated gas channels)

  Konomi, T.; Kitahara, T.; Nakajima, H.; Tashiro, M.; Takazono, Y.

  Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 2008

  
• Development of a PEFC with parallel hybrid pattern gas channels (2nd report, performance and flooding under the rib of interdigitated gas channels)

  Konomi, T.; Kitahara, T.; Nakajima, H.; Tashiro, M.; Takazono, Y.

  Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 2008

  
• Development of a PEFC with parallel hybrid pattern gas channels (1st report, design and performance test of the gas channels)

  Konomi, T.; Kitahara, T.; Nakajima, H.; Tashiro, M.; Takazono, Y.

  Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 2008

  
• Influences of gas diffusion layer permeability on the performance of polymer electrolyte fuel cells

  Kitahara, T.; Konomi, T.; Nakajima, H.; Tateishi, Y.

  Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 2008

  
• Effects of Design Parameters in Paper Type Gas Diffusion Layer on the Performance of Polymer Electrolyte Fuel Cells : Measures to Prevent Flooding and Drying-Up

  MURATA Makoto; KITAHARA Tatsumi; KONOMI Toshiaki; NAKAJIMA Hironori

  Transactions of the Japan Society of Mechanical Engineers B, Jan. 2008, Peer-reviewed

  
• Electrodeposition of metallic tungsten films in ZnCl2–NaCl–KCl–KF–WO3 melt at 250 C

  Hironori Nakajima; Toshiyuki Nohira; Rika Hagiwara; Koji Nitta; Shinji Inazawa; Kazunori Okada

  Electrochimica Acta, Nov. 2007, Peer-reviewed

  
• Analysis of tungsten film electrodeposited from a ZnCl2–NaCl–KCl melt

  Koji Nitta; Shinji Inazawa; Kazunori Okada; Hironori Nakajima; Toshiyuki Nohira; Rika Hagiwara

  Electrochimica Acta, Sep. 2007, Peer-reviewed

  
• Electrodeposition of Refractory Metals from Some ZnCl2 Based Molten Salts at 150-250C

  Toshiyuki Nohira; Hironori Nakajima; Kan Kitagawa; Rika Hagiwara; Kouji Nitta; Shinji Inazawa; and Kazunori Okada

  Molten Salts 15, in Memory of Robert Osteryoung, ECS Transactions, Sep. 2007, Peer-reviewed

  
• Direct water balance analysis on a polymer electrolyte fuel cell (PEFC): Effects of hydrophobic treatment and micro porous layer addition to the gas diffusion layer of a PEFC on its performance during a simulated start-up operation

  Hironori NAKAJIMA; Toshiaki Konomi; Tatsumi KITAHARA

  Journal of Power Sources, Sep. 2007, Peer-reviewed

  
• 0517 Development of Evaluation Method and Apparatus for the GDL Performance of a PEFC

  YASUKAWA Teppei; KITAHARA Tatsumi; KONOMI Toshiaki; NAKAJIMA Hironori

  The proceedings of the JSME annual meeting, 2007

  
• Analysis of Electric Generation Distribution on PEFC Electrode (1st Report, Electric Generation Distribution under Rib and Gas Channel on 1mm Rib Width Cell)

  Toshiaki KONOMI; Tatsumi KITAHARA; Hironori NAKAJIMA; Hiroki MURAKAMI

  TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B, 2007, Peer-reviewed

  
• The Surface Adsorption of Hydride Ions and Hydrogen Atoms on Zn Studied by Electrochemical Impedance Spectroscopy with a Non-Equilibrium Thermodynamic Formulation

  Hironori Nakajima; Toshiyuki Nohira; Yasuhiko Ito; Signe Kjelstrup and Dick Bedeaux

  Journal of Non-Equilibrium Thermodynamics, Oct. 2006, Peer-reviewed

  
• Electrodeposition of metallic molybdenum films in ZnCl2–NaCl–KCl–MoCl3 systems at 250°C

  Hironori Nakajima; Toshiyuki Nohira; Rika Hagiwara

  Electrochimica Acta, May 2006, Peer-reviewed, Lead author

  
• 4808 Research on Diagnosis Technique of PEFC Running Condition

  TACHIBANA Hideaki; NAKAJIMA Hironori; KONOMI Toshiaki

  The proceedings of the JSME annual meeting, 2006

  
• Electrodeposition of Refractory Metals in Medium-Temperature Molten Salts

  Hironori NAKAJIMA; Toshiyuki Nohira; Rika Hagiwara

  Molten Salts XIV, The Electrochemical Society Proceedings Series, Jan. 2006

  
• Thermodynamics of the N2/N3-Redox Couple in a LiBr−KBr−CsBr Melt

  Katsutoshi Kobayashi; Hironori Nakajima; Takuya Goto; Yasuhiko Ito

  The Journal of Physical Chemistry B, Dec. 2005, Peer-reviewed

  
• Electrodeposition of metallic molybdenum films in molten ZnCl2-NaCl-KCl-MoCl5 systems at 250°C

  Hironori NAKAJIMA; Toshiyuki Nohira; Rika Hgiwara; Koji Nitta; Shinji Inazawa; Kazunori Okada

  Journal of Rare Earths, Oct. 2005, Peer-reviewed

  
• Dissolution of Hydrogen in Molten LiCl-KCl

  Hironori NAKAJIMA; Toshiyuki NOHIRA; Yasuhiko ITO

  Electrochemistry, 05 Aug. 2005, Peer-reviewed

  
• Electrochemical Impedance Spectroscopy Study of a Hydrogen Electrode Reaction at a Zn Electrode in a Molten LiCl−KCl−LiH System

  Hironori Nakajima; Toshiyuki Nohira; Yasuhiko Ito

  The Journal of Physical Chemistry B, May 2005, Peer-reviewed

  
• Electrodeposition of Metallic Tungsten in ZnCl[sub 2]-NaCl-KCl-WCl[sub 4] Melt at 250°C

  Hironori Nakajima; Toshiyuki Nohira; Rika Hagiwara

  Electrochemical and Solid-State Letters, 2005, Peer-reviewed, Lead author

  
• Thermodynamic Investigations of Nitrogen Electrode Reaction in a LiCl-KCl-CsCl Melt

  Katsutoshi Kobayashi; Hironori Nakajima; Takuya Goto; Yasuhiko Ito

  Journal of The Electrochemical Society, 2005, Peer-reviewed

  
• The single electrode Peltier heats of Li+/Li, H2/H− and Li+/Pd–Li couples in molten LiCl–KCl systems

  Hironori Nakajima; Toshiyuki Nohira; Yasuhiko Ito

  Electrochimica Acta, Oct. 2004, Peer-reviewed, Lead author

  
• Infrared Spectroscopy of Molten LiCl−KCl under Hydrogen Gas Atmosphere

  Hironori Nakajima; Toshiyuki Nohira; Yasuhiko Ito

  The Journal of Physical Chemistry A, May 2004, Peer-reviewed, Lead author

  
• Infrared Spectroscopy of Molten LiCl-KCl-LiH 溶融塩中のハイドライドイオン（ヒドリドイオン）の分光学的研究

  Hironori Nakajima; Toshiyuki Nohira; Yasuhiko Ito

  Electrochemical and Solid-State Letters, 2004, Peer-reviewed, Lead author

  
• Thermodynamic Investigations of a Hydrogen Electrode Reaction in a Molten LiCl-KCl-LiH System

  Hironori Nakajima; Toshiyuki Nohira; Yasuhiko Ito

  Electrochemical and Solid-State Letters, 2002, Peer-reviewed, Lead author

  

Misc.

• Fast Fourier Transform Impedance Analysis of Cathode Slurry Mixing Conditions on Rapid Discharge Characteristics of Lithium Ion Batteries

  Hironori Nakajima; Tatsumi Kitahara

  Marine Engineering, 01 Mar. 2024, Peer-reviewed, Lead author

  
• Gas Diffusion Layer for Performance Enhancement of Marine Polymer Electrolyte Fuel Cells

  Tatsumi Kitahara; Hironori Nakajima

  Marine Engineering, 01 Mar. 2024, Peer-reviewed

  
• Development of Tandem System with Low-temperature CO2 Methanation Catalyst and Water Electrolysis

  島明日香; 曽根理嗣; 阿部孝之; 井上光浩; 松本広重; 中島裕典

  Catalysts and Catalysis, Jun. 2022, Invited

  
• 舶用固体高分子形燃料電池の無加湿運転に関する研究 (特集 舶用エネルギーシステムの技術動向)

  北原 辰巳; 中島 裕典

  Marine engineering : journal of the Japan Institute of Marine Engineering = マリンエンジニアリング :日本マリンエンジニアリング学会誌, Sep. 2021

  
• ハニカム構造を有する舶用固体酸化物形燃料電池 (特集 舶用エネルギーシステムの技術動向)

  中島 裕典; 北原 辰巳

  Marine engineering : journal of the Japan Institute of Marine Engineering = マリンエンジニアリング :日本マリンエンジニアリング学会誌, Sep. 2021, Lead author

  
• リチウムイオン二次電池の金属異物混入診断 (特集 舶用エネルギーシステムの技術動向)

  中島 裕典; 北原 辰巳

  Marine engineering : journal of the Japan Institute of Marine Engineering = マリンエンジニアリング :日本マリンエンジニアリング学会誌, Sep. 2021, Lead author, Corresponding author

  
• Multiphysics Modeling of a Low-Temperature Sabatier Reactor for a PEM Water Electrolyzer and CO₂ Hydrogenation Tandem System

  曽根理嗣; 曽根理嗣; 中島裕典; MENDOZA Omar; 島明日香; 井上光浩; 阿部孝之; 松本広重

  電気化学会大会講演要旨集(CD-ROM), 2020

  
• Tandem system by the combination of a novel water elctrolyzer with CO₂ hydrogenation reactor

  曽根理嗣; 曽根理嗣; 島明日香; MENDOZA Omar; 桜井誠人; 寺尾卓真; 中島裕典; 松本広重; 井上光浩; 阿部孝之

  宇宙科学技術連合講演会講演集(CD-ROM), 2020

  
• Assessing Degradation of Marine Solid Oxide Fuel Cells Fed with Methane Fuel

  中島 裕典; 北原 辰巳

  Marine engineering : journal of the Japan Institute of Marine Engineering = マリンエンジニアリング :日本マリンエンジニアリング学会誌, Mar. 2019

  
• Performance Enhancement of Marine Polymer Electrolyte Fuel Cells under both Low and High Humidity Conditions

  Tatsumi Kitahara; Hironori Nakajima

  Marine Engineering, 01 Mar. 2019

  
• The 5th Asian Solid Oxide Fuel Cells Conference 報告

  中島 裕典; 雨澤 浩史

  日本固体イオニクス学会 Letter,, Oct. 2018

  
• AC Impedance Method to Detect Abnormal Operational Conditions for Marine Polymer Electrolyte Fuel Cells

  Tatsumi Kitahara; Hironori Nakajima; Kenta Dan

  Marine Engineering, 2018

  
• In-situ Measurement of Current Distribution in the Solid Oxide Fuel Cell for Marine Power Applications

  Hironori Nakajima; Tatsumi Kitahara

  Marine Engineering, 2018, Peer-reviewed, Invited, Lead author

  
• Enhanced Performance of Marine Polymer Electrolyte Fuel Cell without Humidification Using Anode Gas Recirculation

  北原 辰巳; 中島 裕典

  Marine engineering : journal of the Japan Institute of Marine Engineering = マリンエンジニアリング :日本マリンエンジニアリング学会誌, Nov. 2016

  
• Abnormal Diagnosis for Reliable and Durable Marine Solid Oxide Fuel Cells with Real-time Electrochemical Impedance Spectroscopy

  Hironori Nakajima; Tatsumi Kitahara

  Journal of The Japan Institute of Marine Engineering, 2016, Lead author

  
• D121 Improvement of current efficiency in polymer electrolyte electrolysis cell by controlling wettability

  SAKAGUCHI Takuya; INADA Akiko; TSUCHIYA Yuta; NAKAJIMA Hironori; ITO Kohei

  National Symposium on Power and Energy Systems, 07 Jun. 2015

  
• H112 Mass Transfer in an Anode-Supported Honeycomb Solid Oxide Fuel Cell

  Kotake Shota; Ikeda So; Nakajima Hironori; Kitahara Tatsumi

  Procee[d]ings of Thermal Engineering Conference, 08 Nov. 2014

  
• H113 Current and Temperature Distribution Analyses for a Microtubular Solid Oxide Fuel Cell

  Koshiyama Takahiro; Aydin Ozgur; Nakajima Hironori; Kitahara Tatsumi

  Procee[d]ings of Thermal Engineering Conference, 08 Nov. 2014

  
• トピックス 固体酸化物形燃料電池（SOFC）のマクロ反応場の研究開発

  中島 裕典

  日本機械学会誌, Sep. 2014, Lead author

  
• I112 Performance of an Anode-Supported Honeycomb Solid Oxide Fuel Cell with Different Flow Channel Configurations

  Kotake Shota; Nakajima Hironori; Kitahara Tatsumi

  Procee[d]ings of Thermal Engineering Conference, 18 Oct. 2013

  
• I134 Measurement and analysis of proton conductivity in polymer electrolyte membrane under sub-zero degree

  Kobayashi Naoya; Maeda Yusuke; Nakajima Hironori; Kitahara Tatsumi; Ito Kohei

  Proceedings of Thermal Engineering Conference, 18 Oct. 2013

  
• I141 Investigation of generated water phase in PEFC based on equilibrium potential

  Adaniya Keisuke; Mizutani Chiaki; Maeda Yusuke; Nakajima Hironori; Kitahara Tatumi; Ito Kohei

  Proceedings of Thermal Engineering Conference, 18 Oct. 2013

  
• I113 Experimental Analysis of the Current Distribution in a Microtubular Solid Oxide Fuel Cell

  Shimizu Akira; Koshiyama Takahiro; Nakajima Hironori; Kitahara Tatsumi

  Procee[d]ings of Thermal Engineering Conference, 18 Oct. 2013

  
• (8)電気化学インピーダンス分光法による燃料電池診断解析法の研究(研究奨励,日本機械学会賞〔2011年度(平成23年度)審査経過報告〕)

  中島 裕典

  日本機械学会誌, 2012

  
• Electrodeposition of Refractory Metals from Some ZnCl2-based Molten Salts at 150-250 ºC

  Toshiyuki Nohira; Hironori NAKAJIMA; Kan Kitagawa; Rika Hagiwara; Koji Nitta; Shinji Inazawa; Kazunori Okada

  Sep. 2007

  
• Electrodeposition of Metallic Tungsten Films in ZnCl2-NaCl-KCl-KF-WO3 Melt at 250 ºC

  Hironori NAKAJIMA; Toshiyuki Nohira; Rika Hagiwara; Koji Nitta; Shinji Inazawa; Kazunori Okada

  Sep. 2007

  
• Electrodeposition of a Metallic Molybdenum Film in a Molten Salt at 250 ºC

  Hironori NAKAJIMA; Toshiyuki Nohira; Rika Hagiwara

  Sep. 2006

  
• Electrodeposition of Metallic Tungsten Film in Molten Salts at 250 ºC

  Hironori NAKAJIMA; Toshiyuki Nohira; Rika Hagiwara

  Sep. 2005

  
• Dissolution of Hydrogen in Molten LiCl-KCl

  Hironori NAKAJIMA; Toshiyuki Nohira; Yasuhiko Ito

  Sep. 2004

  
• Infrared Spectra of Hydrogen in Molten LiCl-KCl

  Hironori NAKAJIMA; Toshiyuki Nohira; Yasuhiko Ito

  Sep. 2003

  
• The Standard Formal Potential of H2/H- Couple in a Molten LiCl-KCl-LiH System

  Hironori NAKAJIMA; Toshiyuki Nohira; Yasuhiko Ito

  Sep. 2002

  
• Kinetic Investigations of Hydrogen Electrode Reaction on a Zn Electrode in a Molten LiCl-KCl-LiH system

  Hironori Nakajima; Toshiyuki Nohira. and Yasuhiko Ito

  Sep. 2001

  

Presentations

• Heat and Mass Transfer in Fuel Cells and Water Electrolyzers

  Hironori Nakajima

  International Symposium on Materials Science and Engineering (ISMSE) 2025, 23 Jul. 2025, Invited

  
• 水素燃料電池と水電解装置の基礎研究と応用

  中島 裕典

  九州大学フォーラム 「KYUDAI NOW」 in ホーチミン、 ベトナム, 19 Mar. 2025, 九州大学 アジア・オセアニア研究教育機構, Invited

  
• 電動航空機推進用固体高分子形燃料電池の数値シミュレーション構築

  岡 晴哉; 香月 優作; 中島 裕典; 井上 智博

  第65回電池討論会, 20 Nov. 2024

  
• 水素燃料電池の基礎研究と応用

  中島 裕典

  九州大学応用力学研究所研究会 2024 年度カーボンニュートラルに向けた核融合研究の新展開に関する調査研究会講演会―核融合と水素エネルギー利用社会のあるべき姿 ―, 02 Oct. 2024, 九州大学応用力学研究所，核融合科学研究所（NIFS）, Invited

  
• Numerical Modeling of Water Transport in a Microporous Layer-Coated Porous Transport Layer for a Polymer Electrolyte Membrane Water Electrolyzer with an Interdigitated Flow Field for Internal Gas-Liquid Separation

  Hironori Nakajima; Linda Bolay; Henrik Ekström; Asuka Shima; Göran Lindbergh; Yoshitsugu Sone

  PRiME2024, Oct. 2024, Electrochemical Society

  
• Numerical Modeling of a Polymer Electrolyte Membrane Fuel Cell for Electric Aircraft Propulsion

  Haruya Oka; Yusaku Katsuki; Hironori Nakajima; Chihiro Inoue

  PRiME2024, Oct. 2024, Electrochemical Society

  
• Evaluation of the Anode Characteristics of a Solid Oxide Fuel Cell for Electric Aircraft Propulsion

  Shuya Wada; Hironori Nakajima; Keiichi Okai; Takayuki Kojima

  PRiME2024, Oct. 2024, Electrochemical Society

  
• 燃料電池・水電解セルの最適設計に向けた実測に基づく数値シミュレーション構築

  中島 裕典

  九州脱炭素化研究会 第8回ワークショップ, 26 Jul. 2024, 九州大学エネルギー研究教育機構, Invited

  
• Improvement of the Full-Scale Model of Carbon Dioxide Reduction-Oxygen Production Tandem Reactor

  Shima, Asuka; Sakurai, Masato; Sone, Yoshitsugu; Nakajima, Hironori; Inoue, Mitsuhiro; Abe, Takayuki

  53rd International Conference on Environmental Systems, 21 Jul. 2024

  
• 電動航空機推進用固体酸化物型燃料電池の 燃料極特性の評価

  和田 秀也; 中島 裕典; 岡井 敬一; 小島 孝之

  第63回航空原動機・宇宙推進講演会, 14 Mar. 2024

  
• Experimental and Numerical Analyses of a Cathode-Supported Monolithic Solid Oxide Electrolysis Cell

  Hironori Nakajima; Yoshihiro Iwanaga; Kohei Ito

  14th International Conference on Hydrogen Production (ICH2P-2023), 21 Dec. 2023

  
• Current and Temperature Distributions in a Planar Solid Oxide Electrolysis Cell In-situ Assessed with Segmented Electrodes

  Kentaro Yokoo; Hironori Nakajima; Kohei Ito

  14th International Conference on Hydrogen Production (ICH2P-2023), 21 Dec. 2023

  
• In-Situ Current Distribution Measurements of a Planar Solid Oxide Fuel Cell for a Three-Dimensional Finite Element Model to Train a Machine-Learning Surrogate Model

  Yutaro Io; Yingtian Chi; Hironori Nakajima

  14th International Conference on Hydrogen Production (ICH2P-2023), 19 Dec. 2023

  
• Evaluation of Hydrogen Production from Ammonia Reforming on Ni/ZnO Nanowire Catalysts

  Hiroya Tamai; Hironori Nakajima

  14th International Conference on Hydrogen Production (ICH2P-2023), 19 Dec. 2023

  
• Ni金網電極のメッシュ数がアルカリ水電解電極性能に及ぼす影響 ～気泡離脱挙動の観察からの考察～

  韋 雪淞; 梅原 裕太郎; 江藤 淳朗; 中島 裕典; 伊藤 衡平; 森 昌司

  第43回水素エネルギー協会大会, 13 Dec. 2023, (一社)水素エネルギー協会

  
• Water Transport Modeling in a Microporous Layer for a Polymer Electrolyte Membrane Water Electrolyzer Having a Gas-Liquid Separating Interdigitated Flow Field

  Hironori Nakajima; Henrik Ekström; Asuka Shima; Yoshitsugu Sone; Göran Lindbergh

  244th ECS Meeting, 12 Oct. 2023, Electrochemical Society

  
• Hybrid Reactor by the Combination of Water Electolyzer with Methanation Reactor Targeting the Space and Terrestrial Applications

  Yoshitsugu Sone; Asuka Shima; Omar Samuel Mendoza-Hernandez; Hironori Nakajima; Hiroshige Matsumoto; Mitsuhiro Inoue; Takayuki Abe

  244th ECS Meeting, 12 Oct. 2023

  
• Effect of the Hydrophilic Layer in Double Microporous Layer Coated Gas Diffusion Layer on PEFC Performance

  Peng Wang; Hironori Nakajima; Tatsumi Kitahara

  244th ECS Meeting, 11 Oct. 2023

  
• Liquid Water Permeability in a Hydrophobic Microporous Layer for the Anode Interdigitated Flow Field of a Gas-Liquid Separating Polymer Electrolyte Membrane Water Electrolyzer

  Shunji Kubota; Hironori Nakajima; Motohiko Sato; Asuka Shima; Masato Sakurai; Yoshitsugu Sone

  244th ECS Meeting, 09 Oct. 2023, Electrochemical Society

  
• メタネーションの高効率化に向けたハイブリッ ドサバティエ技術の開発

  赤羽俊之輔; 塚田佳子; 中村和郎; 佐藤洸基; 小笠原慶; 武谷亮; 曽根理嗣; 島明日香; 阿部孝之; 井上光浩; 中島裕典

  第32回日本エネルギー学会大会, 09 Aug. 2023

  
• Development of CO2 Reduction-Water Electrolysis Tandem Device as a Full-Scale Model

  Shima, Asuka; Shima, Asuka; Sakurai, Masato; Sone, Yoshitsugu; Nakajima, Hironori; Inoue, Mitsuhiro; Abe, Takayuki

  52nd International Conference on Environmental Systems

  
• Numerical Modeling of a Pressurized Solid Oxide Fuel Cell for Electric Aircraft

  Hironori Nakajima; Jin Yamashita; Keiichi Okai; Takayuki Kojima

  243rd ECS Meeting with the 18th International Symposium on Solid Oxide Fuel Cells (SOFC-XVIII), 29 May 2023, Electrochemical Society

  
• 低温プロセスによる革新的メタネーション技術開発

  佐藤 洸基; 赤羽 俊之輔; 内 尚泰; 中村 和郎; 塚田 佳子; 武谷 亮; 小笠原 慶; 曽根 理嗣; 島 明日香; 阿部 孝之; 井上 光浩; 中島 裕典; 片山 祐

  FCDIC 第30回 燃料電池シンポジウムプログラム, 26 May 2023, （一社）燃料電池開発情報センター

  
• Liquid Water Permeability Test for a Microporous Layer Applied to a Gas-Liquid Separating Polymer Electrolyte Membrane Water Electrolyzer

  Shunji KUBOTA; Hironori NAKAJIMA; Motohiko SATO; Asuka SHIMA; Masato SAKURAI; Yoshitsugu SONE

  The 42nd Symposium of the Hydrogen Energy Systems Society of Japan, 28 Nov. 2022

  
• 二酸化炭素還元－酸素製造タンデム型装置の実機スケール化検討

  島 明日香; 曽根 理嗣; 桜井 誠人; 井上 光浩; 阿部 孝之; 中島 裕典

  第66回宇宙科学技術連合講演会, 01 Nov. 2022

  
• 固体高分子形燃料電池のエクセルギー解析

  乙田 渉真; 北原 辰巳; 中島 裕典; 狩俣 貴大; 伊藤 衡平

  第26回 動力・エネルギー技術シンポジウム, 13 Jul. 2022

  
• メタノール水蒸気改質用ZnO/CuOナノワイヤ触媒における物質輸送の評価

  松本 英悟; 中島 裕典; Lee Daeho; 李 明蒼; Grigoropoulos Costas P

  第26回 動力・エネルギー技術シンポジウム, 13 Jul. 2022

  
• Development of CO2 hydrogenation-water electrolysis tandem reactor

  Asuka Shima; Masato Sakurai; Yoshitsugu Sone; Hironori Nakajima; Mitsuhiro Inoue; Takayuki Abe

  51st International Conference on Environmental Systems, 10 Jul. 2022

  
• Development of CO2 hydrogenation-water electrolysis tandem reactor

  Asuka Shima; Yoshitsugu Sone; Masato Sakurai; Hironori Nakajima; Mitsuhiro Inoue; Takayuki Abe

  65th Space Sciences and Technology Conference, 10 Nov. 2021

  
• Mass Transfer in Microporous Layers for Polymer Electrolyte Fuel Cells Analyzed with Pore Network Modeling

  Hironori Nakajima; Shintaro Iwasaki; Tatsumi Kitahara

  240th ECS Meeting, 10 Oct. 2021

  
• Pore Network Modeling of Hydrophilic / Hydrophobic Composite Microporous Layers for Polymer Electrolyte Fuel Cells

  Shintaro Iwasaki; Hironori; Nakajima; Tatsumi Kitahara

  240th ECS Meeting, 10 Oct. 2021

  
• Hydrophilic and Hydrophobic Microporous Layer Coated Gas Diffusion Layer for Enhancing PEFC Performance

  Peng Wang; Hironori Nakajima; Tatsumi Kitahara

  240th ECS Meeting, 10 Oct. 2021

  
• Methanol Steam Reforming with Hierarchical ZnO/CuO Nanowire Catalysts階層構造を有するZnO/CuOナノワイヤ触媒によるメタノール水蒸気改質

  松本 英悟; 中島 裕典; Lee Daeho; 李 明蒼; Grigoropoulos Costas P

  熱工学コンファレンス2021, 09 Oct. 2021

  
• 固体高分子形燃料電池のセル構造に対する考察

  乙田 渉真; 北原 辰巳; 中島 裕典; 狩俣 貴大; 伊藤 衡平

  第25回 動力・エネルギー技術シンポジウム, 26 Jul. 2021

  
• Evaluation of Three-Dimensional Placement of Built-in Catalytic Partial Oxidation Catalyst in an Anode-Supported Honeycomb SOFC

  Tasuku Higa; Hironori Nakajima

  SOFC17, 18 Jul. 2021

  
• Spatial Current and Temperature Variations in a Microtubular Solid Oxide Electrolysis Cell In-Situ Analyzed with Electrode-Segmentation Method

  Wang Xuefeng; Hironori Nakajima; Kohei Ito

  SOFC17, 18 Jul. 2021

  
• 多孔質モデリングによる固体高分子形燃料電池ガス拡散層設計

  岩崎 慎太郎; 中島 裕典; 北原 辰巳

  第40回水素エネルギー協会大会, 03 Dec. 2020

  
• Tandem system by the combination of a novel water elctrolyzer with CO2 hydrogenation reactor

  Sone Yoshitsugu; Asuka Shima; Omar Mendoza; Masato Sakurai; Takuma Terao; Hironori Nakajima; Hiroshige Matsumoto; Mitsuhiro Inoue; Takayuki Abe

  64th Space Sciences and Technology Conference, 29 Oct. 2020

  
• Characteristics of a Planar SOFC With Load Variation (A1515)

  Hiroyuki MISE; Masahiro Nakamura; Yuya Tachikawa; Hironori Nakajima; Kohei Ito

  14th European SOFC & SOE Forum, 20 Oct. 2020

  
• Hydrogen Production From Methanol Steam Reforming With ZnO/CuO Nanowire Catalyst

  Yusuke Inoue; Hironori Nakajima; Daeho Lee; Ming-Tsang Lee; Costas P. Grigoropoulos

  熱工学コンファレンス2020, 11 Oct. 2020

  
• Analysis of Influence of Cathode Current Collector Wettability on Current Loss By Crossover Evaluation Both at Cathode and Anode Side

  Koichiro Otaguro; Ryo Saito; Hironori Nakajima; Kohei Ito

  PRiME 2020, 04 Oct. 2020

  
• Experimental and Numerical Analyses of Mass Transfer in Solid Oxide Cells

  Hironori Nakajima

  PRiME 2020, 04 Oct. 2020

  
• Pore Network Modeling of Microporous Layers for Polymer Electrolyte Fuel Cells

  Shintaro Iwasaki; Hironori Nakajima; Tatsumi Kitahara

  PRiME 2020, 04 Oct. 2020

  
• Fabrication and Evaluation of an Anode-Supported Honeycomb SOFC with Built-in Catalytic Partial Oxidation Micro-Reformer

  Tasuku Higa; Hironori Nakajima

  PRiME 2020, 04 Oct. 2020

  
• Fuel Cell Research for Carbon Recycle Society

  Hironori Nakajima

  The 11th International Symposium of Advanced Energy Science -Research Activities on Zero-Emission Energy during the COVID-19 Peril-, 15 Sep. 2020, Institute of Advanced Energy, Kyoto University, Invited

  
• 水電解／炭酸ガス水素化連携システムにおける低温サバチエ反応器のマルチフィジクスモデリング

  曽根理嗣; 中島裕典; オマール メンドサ; 島明日香; 井上光浩; 阿部孝之; 松本広重

  電気化学会第87回大会, 15 Mar. 2020

  
• 分割電極によるアノード支持平板型SOFCの乾燥メタン直接供給加速劣化評価

  笹木康平; 中島裕典; 北原辰巳

  第28回SOFC研究発表会, 15 Dec. 2019

  
• 平板型SOFCの負荷変動評価

  見瀬浩之; 中村雅浩; 立川雄也; 中島裕典; 伊藤衡平

  第28回SOFC研究発表会, 15 Dec. 2019

  
• カソード支持固体酸化物形ハニカムセルの電解特性評価

  岩永佳大; 中島裕典; 伊藤衡平

  第28回SOFC研究発表会, 15 Dec. 2019

  
• 水電解／炭酸ガス水素化連携システムにおける低温サバチエ反応器のマルチフィジクスモデリング

  中島裕典; 島明日香; 井上光浩; 阿部孝之; 松本広重; メンドーサ オマール; 曽根理嗣

  COMSOL Conference 2019 Tokyo, 15 Dec. 2019

  
• Electrolytic Performance of a Cathode-Supported Honeycomb Solid Oxide Electrolysis Cell

  Yoshihiro Iwanaga; Hironori NAKAJIMA; Kohei ITO

  236th Meeting of the Electrochemical Society, 04 Oct. 2019

  
• Electrochemical Impedance Spectroscopy Analysis of Carbon Deposition in an Anode-Supported Planar Solid Oxide Fuel Cell By Segmented Electrodes

  Kohei Sasaki; Hironori NAKAJIMA; Tatsumi KITAHARA

  236th Meeting of the Electrochemical Society, 04 Oct. 2019

  
• Conceptual Design for Significant Improvement in Efficiency of Long-Term Energy Storage with Reversible Solid Oxide Cells (R-SOC)

  Hiroki IINUMA; Yoshio MATSUZAKI; Koki SATO; Yoshitaka BABA; Yuya TACHIKAWA; Hironori NAKAJIMA; Shunsuke TANIGUCHI; Junichiro OTOMO

  Asian Pacific Confederation of Chemical Engineering (APCChE), 04 Sep. 2019

  
• Fuel Production with a Cathode-Supported Honeycomb Solid Oxide Electrolysis Cell

  Y. Iwanaga; H. Nakajima; and K. Ito

  16th International Symposium on Solid Oxide Fuel Cells (SOFC-XVI), 04 Sep. 2019

  
• Influence of Carbon Deposition on the Current Distribution in an Anode-Supported Planar Solid Oxide Fuel Cell in-Situ Assessed by Segmented Electrodes

  Kohei Sasaki; Hironori Nakajima; Tatsumi Kitahara

  16th International Symposium on Solid Oxide Fuel Cells (SOFC-XVI), 04 Sep. 2019

  
• 構成材料の力学特性や表面粗さがセルからの水素リークに及ぼす影響

  河井 諒介; 松井 晋一郎; 中島 裕典; 伊藤 衡平; 嶋田 貴信; 星野 健; 内藤 均; 三好 航太

  第24回 動力・エネルギー技術シンポジウム, 15 Jun. 2019

  
• Mass Transfer in Fuel Cells

  Hironori NAKAJIMA

  NGRC (Nucleation & Growth Research Conference) – International Workshop of Electrochemical/Materials Processing for Renewable Energy –, 28 Jun. 2019

  
• カソード支持ハニカム固体酸化物形電解セルを用いた燃料製造

  岩永佳大; 中島裕典; 伊藤衡平

  日本機械学会九州支部72期総会講演会, 15 Mar. 2019

  
• 燃料極支持ハニカムSOFCにおける電流分布

  村上 隼三郎; 中島 裕典

  第27回SOFC研究発表会, 15 Dec. 2018

  
• SOFC内蔵用マイクロCPOX改質器の性能評価

  松中 渉; 中島 裕典; アレハンドロ サンティス; ディモス パウリカコス

  第27回SOFC研究発表会, 15 Dec. 2018

  
• 分割電極測定によるアノード支持平板型SOFCの各部交流インピーダンス解析

  笹木康平; 中島裕典; 北原辰巳

  第27回SOFC研究発表会, 15 Dec. 2018

  
• ポアネットワークモデルによる PEFC マイクロポーラス層の物質輸送評価

  陳 鼎豊; 中島 裕典; 北原 辰巳; 伊藤 衡平

  第59回電池討論会, 01 Nov. 2018

  
• 燃料電池水挙動シミュレーションの技術構築とその検証

  山本 恵一; 大戸 貴司; 保岡 悠; 北原 辰巳; 中島 裕典

  第59回電池討論会, 01 Nov. 2018

  
• 集電体のぬれ性が PEMEC 電流効率に及ぼす影響～水素気泡観察による考察～

  太田黒 晃一; 稲田 顕子; 中島 裕典; 伊藤 衡平

  第59回電池討論会, 01 Nov. 2018

  
• PEMEC への沸騰重畳による電解電圧低減の試み～水供給法の影響～

  森山 淳司; 稲田 顕子; 中島 裕典; 伊藤 衡平

  第59回電池討論会, 01 Nov. 2018

  
• メタン燃料を用いた平板型固体酸化物形燃料電池の面方向電流・劣化分布の解析

  中島 裕典; 北原 辰巳; 笹木 康平

  第88回マリンエンジニアリング学術講演会, 01 Oct. 2018

  
• 舶用固体高分子形燃料電池の耐フラッディング性向上に関する研究

  北原 辰巳; 中島 裕典

  第88回マリンエンジニアリング学術講演会, 01 Oct. 2018

  
• In-plane Current Variations in Solid Oxide Fuel Cells In-situ Identified by Cathode Segmentation

  Hironori NAKAJIMA

  The 10th Kyoto International Forum for Environment and Energy (KIFEE) Symposium, 06 Oct. 2018

  
• Current Distributions in Anode-Supported Honeycomb Solid Oxide Fuel Cells

  Shunzaburo Murakami; Hironori NAKAJIMA

  The 10th Kyoto International Forum for Environment and Energy (KIFEE) Symposium, 06 Oct. 2018

  
• Evaluation of a Micro CPOX Reformer for Solid Oxide Fuel Cells

  Wataru Matsunaka; Hironori NAKAJIMA; Alejandro Santis; Dimos Poulikakos

  The 10th Kyoto International Forum for Environment and Energy (KIFEE) Symposium, 06 Oct. 2018

  
• WHEC2018報告会－3.5時間で分かるWHEC2018（リオデジャネイロ）「燃料電池」

  中島 裕典

  2018 水素エネルギー協会（HESS）特別講演会, 15 Sep. 2018, Invited

  
• Metal Boron Hydrides for Multiple Energy Applications

  H.-W. Li; L. He; H. Nakajima; S.-J. Hwang; Y. Filinchuk; H. Hagemann; T. R. Jensen; E. Akiba

  The 5th International Conference on Nanomechanics and Nanocomposites (ICNN5), 06 Aug. 2018

  
• Spatial Electrochemical Impedance Spectroscopy Analysis of an Anode-supported Planar Solid Oxide Fuel Cell with Segmented Electrodes

  Kohei Sasaki; Hironori Nakajima; Tatsumi Kitahara

  The 5th Asian SOFC Symposium, 06 Aug. 2018

  
• Analysis of Resistance Components of a Practical Planar-Type SOFC with the Distribution of Relaxation Time Method

  Masahiro Joki; Yuto Wakita; Yuya Tachikawa; Hironori Nakajima; Kohei Ito

  The 5th Asian SOFC Symposium, 06 Aug. 2018

  
• Effect of Glass Wettability on the Mechanical Reliability of the Planar SOFC

  Yuto Wakita; Yuya Tachikawa; Hironori Nakajima; Kohei Ito

  The 5th Asian SOFC Symposium, 06 Aug. 2018

  
• Metal born hydrides for high density hydrogen storage and fast ionic conductivity

  H.-W. Li; L. He; H. Nakajima; Y. Filinchuk; H. Hagemann; T. R. Jensen; E. Akiba

  THERMEC2018, 06 Jul. 2018

  
• Facile Synthesis of Metal Boron Hydrides for Fast Ionic Conductivity

  H.-W. Li; L. He; H. Nakajima; S. Hwang; Y. Filinchuk; H. Hagemann; T. R. Jensen; E. Akiba

  22nd World Hydrogen Energy Conference (WHEC2018), 06 Jun. 2018

  
• In-plane Current Distribution in the Planar Solid Oxide Fuel Cell In-situ Identified by Segmented Cathodes

  Hironori Nakajima; Kohei Sasaki; Kenta Dan; Özgür Aydın; Tatsuhiro Ochiai; Tatsumi Kitahara; Kohei Ito

  22nd World Hydrogen Energy Conference (WHEC2018), 06 Jun. 2018

  
• ポアネットワークモデルによる PEFC マイクロポーラス層の構築

  陳鼎豊; 原野健太郎; 門出裕紀; 中島裕典; 北原辰巳; 伊藤衡平

  第23回 動力・エネルギー技術シンポジウム, 15 Jun. 2018

  
• 固体高分子形水電解セルの温度依存性

  甲斐絢也; 斎藤遼; 寺原健司; 李樺; 中島裕典; 伊藤衡平

  第23回 動力・エネルギー技術シンポジウム, 15 Jun. 2018

  
• 固体酸化物形燃料電池(SOFC)内蔵用接触部分酸化マイクロ改質器の改質特性評価

  松中 渉; 中島裕典; アレハンドロ サンティス; ディモス パウリカコス; 伊藤衡平

  日本機械学会九州支部71期総会講演会, 15 Mar. 2018

  
• 分割電極測定によるアノード支持平板型固体酸化物形燃料電池の各部交流インピーダンス解析

  笹木康平; 壇健太; 落合竜大; 中島裕典; 北原辰巳

  日本機械学会九州支部71期総会講演会, 15 Mar. 2018

  
• 膜電極接合体の製作過程の適性化による一体・再生型燃料電池の高性能化

  森山 淳司; 稲田 顕子; 中島 裕典; 狩俣 貴大; 藤ヶ谷 剛彦; 伊藤 衡平

  日本機械学会九州支部７１期総会講演会, 15 Mar. 2018

  
• 分割電極を用いた平板型 SOFC の実測による面内発電分布の解明

  落合竜大; 中島裕典; 狩俣貴大; 北原辰巳; 伊藤衡平; 小椋裕介

  第26回SOFC研究発表会, 15 Dec. 2017

  
• 実用平板型 SOFC の DRT 解析による内部抵抗の分離

  上木 壮大; 脇田 雄斗; 立川 雄也; 中島 裕典; 伊藤衡平

  第26回SOFC研究発表会, 15 Dec. 2017

  
• 燃料極支持ハニカム固体酸化物形燃料電池の流路構造による物質輸送の有限要素法解析

  村上 隼三郎; 中島 裕典; 北原 辰巳

  第26回SOFC研究発表会, 15 Dec. 2017

  
• Impedance Spectroscopy to Prevent Performance Degradation Due to Sea Salt for Marine Polymer Electrolyte Fuel Cells

  Tatsumi KITAHARA; Hironori NAKAJIMA; Kenta DAN

  The 11th International Symposium on Marine Engineering (ISME2017), 06 Oct. 2017

  
• In-situ Segmented Electrode Analysis of In-plane Current Distributions in an Anode-Supported Planar Solid Oxide Fuel Cell for Marine Power Applications

  Hironori NAKAJIMA; Tatsumi KITAHARA; Eisaku TSUDA

  The 11th International Symposium on Marine Engineering (ISME2017), 06 Oct. 2017

  
• Electrochemical Impedance Spectroscopy Study of the Electrode Microstructure of the Lithium-Ion Battery

  Hironori Nakajima; Akiko Inada; Tatsumi Kitahara

  2017 The 3rd International Conference on Inventions, 06 Oct. 2017

  
• Mass Transfer in the Solid Oxide Fuel Cell

  Hironori Nakajima

  2017 The 3rd International Conference on Inventions, 06 Oct. 2017, Invited

  
• Anode-Supported Honeycomb Solid Oxide Fuel Cell Depending on the Flow Channel Configurations

  Shunzaburo Murakami; Hironori NAKAJIMA; Tatsumi KITAHARA

  2017 The 3rd International Conference on Inventions, 06 Oct. 2017

  
• Development of the Flow Channel Structure of an Anode-Supported Honeycomb Solid Oxide Fuel Cell for High Power Density

  Shunzaburo Murakami; Hironori NAKAJIMA; Tatsumi KITAHARA

  2017 The 3rd International Conference on Inventions, SPINTECH Technology Thesis Awards Section, 06 Sep. 2017

  
• Segmented Electrode Analysis of an Anode-Supported Planar Solid Oxide Fuel Cell for the Diagnosis of Marine Power Applications

  H. Nakajima; T. Kitahara; and E. Tsuda

  15th International Symposium on Solid Oxide Fuel Cells (SOFC-XV), 04 Jul. 2017

  
• Glass Shape Change during Firing for Improving the Seal of Planar SOFCs

  Y. Wakita; Y. Tachikawa; H. Nakajima; and K. Ito

  15th International Symposium on Solid Oxide Fuel Cells (SOFC-XV), 04 Jul. 2017

  
• In-Situ Analysis of the in-Plane Current Distribution Difference between Electrolyte-Supported and Anode-Supported Planar Solid Oxide Fuel Cells by Segmented Electrodes

  T. Ochiai; H. Nakajima; T. Karimata; T. Kitahara; K. Ito; and Y. Ogura

  15th International Symposium on Solid Oxide Fuel Cells (SOFC-XV), 04 Jul. 2017

  
• In Situ Measured Spatial Temperature Variations for Improving Reliability of Numerical SOFC Tools

  Ö. Aydın; H. Nakajima; and T. Kitahara

  15th International Symposium on Solid Oxide Fuel Cells (SOFC-XV), 04 Jul. 2017

  
• PEM水電解セル内部における沸騰と電解反応の重畳による電解電圧低減の可能性

  寺原健司; 稲田顕子; Hua Li; 中島裕典; 伊藤 衡平

  第54回伝熱シンポジウム, 15 May 2017

  
• 固体高分子形燃料電池内部のクロスオーバーを想定した燃焼DSCによる燃焼速度の計測

  竹内大二郎; 松本篤磨; 伊藤衡平; 中島裕典; 稲田顕子

  第54回伝熱シンポジウム, 15 May 2017

  
• SOFC内部の抵抗成分解析-DRT(緩和時間分布)法を用いた各抵抗の分離-

  上木 壮大; 立川 雄也; 中島裕典; 伊藤 衡平

  第54回伝熱シンポジウム, 15 May 2017

  
• 舶用固体酸化物形燃料電池の電流分布および温度分布直接計測

  中島 裕典; 北原 辰巳; 津田英作

  第87回マリンエンジニアリング学術講演会, 12 May 2017

  
• 舶用固体高分子形燃料電池の異常診断に関する研究

  壇健太; 北原 辰巳; 中島 裕典

  第87回マリンエンジニアリング学術講演会, 12 May 2017

  
• Bimetallic Dodecaborate LiNaB12H12 and Its Application in All-solid-state Batteries

  Liqing He; LI Hai-Wen; Hironori NAKAJIMA; Yaroslav Filinchuk; Hans Hagemann; Etsuo Akiba; Zhouguang Lu

  The 2017 MRS Spring Meeting and Exhibit, 18 Apr. 2017

  
• Power Generation with an Anode-supported Honeycomb Solid Oxide Fuel Cell

  Hironori NAKAJIMA

  2017 International Conference on Smart Science, 06 Apr. 2017, Invited

  
• 分割電極による平板形SOFC のセパレータリブ部・流路部電流の直接測定に基づいた有限要素モデル

  落合 竜大; 狩俣 貴大; 中島 裕典; 北原 辰巳; 伊藤 衡平; 小椋 裕介

  第25回SOFC研究発表会, 15 Dec. 2016

  
• 燃料極支持ハニカム固体酸化物形燃料電池における燃料分布

  池田 聡; 村上 隼三郎; 中島 裕典; 北原 辰巳

  第25回SOFC研究発表会, 15 Dec. 2016

  
• PEFCガス拡散層の基本性能評価法に関する研究

  石川 健太; 北原 辰巳; 中島 裕典

  第57回電池討論会, 01 Dec. 2016

  
• 舶用固体高分子形燃料電池(PEFC)のリアルタイム電気化学インピーダンス分光法による異常診断

  福島浩二; 壇 健太; 北原 辰巳; 中島 裕典

  第86回マリンエンジニアリング学術講演会, 12 Oct. 2016

  
• 舶用固体酸化物形燃料電池（SOFC)の電流分布および温度分布解析

  津田英作; 中島 裕典; 北原 辰巳

  第86回マリンエンジニアリング学術講演会, 12 Oct. 2016

  
• Gas Diffusion Layer Coated with a Microporous Layer Containing Hydrophilic CNTs to Enhance PEFC Performance without Humidification Using Anode Gas Recirculation

  Tatsumi Kitahara; Hironori NAKAJIMA; Kenta Ishikawa

  230th Meeting of the Electrochemical Society (PRIME2016), 06 Oct. 2016

  
• Impedance Spectra Associated with Metal Deposition at the Negative Electrode from Contaminated Metal Particles at the Positive Electrode in a Lithium Ion Battery

  Hironori NAKAJIMA; Tatsumi Kitahara

  230th Meeting of the Electrochemical Society (PRiME2016), 05 Oct. 2016

  
• Direct Current Distribution Measurement of an Electrolyte-Supported Planar Solid Oxide Fuel Cell Under the Rib and Channel by Segmented Electrodes

  Tatsuhiro OCHIAI; Hironori NAKAJIMA; Takahiro KARIMATA; Tatsumi KITAHARA; Kohei ITO; Yusuke OGURA; Jun SHIMANO

  230th Meeting of the Electrochemical Society (PRiME2016), 04 Oct. 2016

  
• Gas Crossover Suppression by Controlling Wettability of Cathode Current Collector

  Kohei Ito; Takuya Sakaguchi; Yuta Tsuchiya; Akiko Inada; Hironori NAKAJIMA; Ryo Saito

  230th Meeting of The Electrochemical Society (PRiME 2016), 04 Oct. 2016

  
• Optimization of Annealing Catalyst Powder for High Temperature PEMWE

  Hua Li; Hironori NAKAJIMA; Kohei Ito

  230th Meeting of The Electrochemical Society (PRiME 2016), 04 Oct. 2016

  
• Separation and Characterization of Overpotentials in Electrochemical Hydrogen Pump with a Reference Electrode

  YanMing Hao; Hironori NAKAJIMA; Akiko Inada; Kazunari SASAKI; Kohei Ito

  230th Meeting of The Electrochemical Society (PRiME 2016), 02 Oct. 2016

  
• Impedance Spectra for Metal Deposition at the Negative Electrode in a Lithium Ion Battery from Dissolving Metal Particle Contaminants at the Positive Electrode

  Hironori NAKAJIMA; Akiko Inada; Tatsumi Kitahara

  NGRC (Nucleation & Growth Research Conference) – International Workshop of Electrochemical/Materials Processing for Renewable Energy –, 28 Sep. 2016

  
• Fundamentals of Solid Oxide Fuel Cell and electrochemical evaluation

  Hironori NAKAJIMA

  School on Micro-Nanotechnology (MINATEC 2016), 19 Sep. 2016, Invited

  
• Material Designing of Metal Boranes for Energy Storage

  LI Hai-Wen; Liqing He; Hironori NAKAJIMA; Yaroslav Filinchuk; Son-Jong Hwang; Hans Hagemann; Torben R. Jensen; Etsuo Akiba

  15TH INTERNATIONAL SYMPOSIUM ON METAL-HYDROGEN SYSTEMS, MH 2016, 11 Aug. 2016

  
• Accuracy of the Numerically Computed Spatial Current and Temperature Variations in SOFCs

  Özgür Aydın; Hironori NAKAJIMA; Tatsumi Kitahara

  12th EUROPEAN SOFC & SOE FORUM, 05 Jul. 2016

  
• Fuel Distributions in Anode-Supported Honeycomb Solid Oxide Fuel Cells

  Hironori NAKAJIMA; Tatsumi KITAHARA; Sou IKEDA

  12th EUROPEAN SOFC & SOE FORUM, 07 Jul. 2016

  
• ダブルメタルドデカボレートLiNaB12H12の超イオン伝導機能

  李 海文; HE Liqing; 中島 裕典; Tumanov NIKOLAY; Yaroslav FILINCHUK; Sonjong HWANG; Sharma MANISH; Hans HAGEMANN; 秋葉 悦男

  日本金属学会2016年春期講演大会（第158 回）, 24 Mar. 2016

  
• 分割電極による電解質支持平板形SOFC のセパレータリブ部・流路部電流の直接測定

  越山 隆広; 落合 竜大; 狩俣 貴大; 中島 裕典; 北原 辰巳; 伊藤 衡平; 小椋 裕介; 嶋野 純

  第24回SOFC研究発表会, 16 Dec. 2015

  
• Overvoltage characterizations of electrochemical hydrogen pump with internal humidifier and anode dead-end channel

  YanMing Hao; 中島 裕典; 稲田 顕子; 佐々木 一成; 伊藤 衡平

  第35回水素エネルギー協会大会, 04 Dec. 2015

  
• リチウムイオン二次電池における混入金属異物の交流インピーダンス検査法

  永田 優作; 稲田 顕子; 中島 裕典; 北原 辰巳

  第56回電池討論会, 13 Nov. 2015

  
• アノードガス再循環によるPEFC無加湿運転時の発電性能向上のためのガス拡散層に関する研究

  石川 健太; 北原 辰巳; 中島 裕典

  第56回電池討論会, 12 Nov. 2015

  
• PEFC ガス拡散層の基本性能評価法に関する研究

  岡村 航育; 北原 辰巳; 中島 裕典

  第56回電池討論会, 12 Nov. 2015

  
• 舶用燃料電池のアノードガス再循環による無加湿運転に関する研究

  北原 辰巳; 中島 裕典; 石川健太

  第85回マリンエンジニアリング学術講演, 12 Oct. 2015

  
• 舶用固体酸化物形燃料電池の信頼性・耐久性向上のためのリアルタイム電気化学インピーダンス分光法による異常診断

  中島 裕典; 北原 辰巳

  第85回マリンエンジニアリング学術講演, 12 Oct. 2015

  
• Mass Transfer Analysis of Anode-Supported Honeycomb Solid Oxide Fuel Cells

  Sou IKEDA; Shota KOTAKE; Hironori NAKAJIMA; Tatsumi KITAHARA

  The 66th Annual Meeting of the International Society of Electrochemistry, 06 Oct. 2015

  
• Influence of Convective Heat Transfer By Air Flow on Local Current/Temperature Along Microtubular Solid Oxide Fuel Cells in-Situ Identified with Electrode-Segmentation Method for Co- and Counter-Flow Configurations

  Özgür Aydın; Hironori NAKAJIMA; Tatsumi Kitahara

  14th International Symposium on Solid Oxide Fuel Cells (SOFC-XIV), 30 Jul. 2015

  
• Analysis of MPL Impact in PEFC with in-Situ Temperature Measurement in through-Plane Direction

  Chiaki MIZUTANI; Tokuma MATSUMOTO; Hironori NAKAJIMA; Tatsumi KITAHARA; Kohei ITO

  ECS Conference on Electrochemical Energy Conversion & Storage with SOFC-XIV, 30 Jul. 2015

  
• Direct Current Distribution Measurement of an Electrolyte-Supported Planar Solid Oxide Fuel Cell Under the Rib and Channel by Segmented Electrodes

  Takahiro KOSHIYAMA; Hironori NAKAJIMA; Takahiro KARIMATA; Tatsumi KITAHARA; Kohei ITO; Soichiro MASUDA; Yusuke OGURA; Jun SHIMANO

  14th International Symposium on Solid Oxide Fuel Cells (SOFC-XIV), 30 Jul. 2015

  
• Diagnosis Method to Detect the Incorporation of Metallic Particles in a Lithium Ion Battery

  Hironori NAKAJIMA; Tatsumi KITAHARA

  ECS Conference on Electrochemical Energy Conversion & Storage with SOFC-XIV, 28 Jul. 2015

  
• 固体高分子形水電解セルのぬれ性制御による電流効率向上

  坂口 拓也; 稲田 顕子; 槌谷 勇太; 中島 裕典; 伊藤 衡平

  第20回動力・エネルギー技術シンポジウム, 18 Jun. 2015

  
• 燃料極支持ハニカム固体酸化物形燃料電池の物質輸送および性能評価

  池田 聡; 高武 翔太; 中島 裕典; 北原 辰巳

  第52回日本伝熱シンポジウム, 05 Jun. 2015

  
• 固体高分子形水電解セルの多孔質給電体へのぬれ性制御によるクロスオーバーの抑制

  坂口 拓也; 稲田 顕子; 中島 裕典; 伊藤 衡平

  第55回電池討論会, 19 Nov. 2014

  
• MPL付きガス拡散層の酸素拡散抵抗に関する研究

  進藤 孝介; 北原 辰巳; 中島 裕典

  第55回電池討論会, 19 Nov. 2014

  
• PEFC発電性能向上のためのCNT混入MPL付きガス拡散層に関する研究

  岡村 航育; 北原 辰巳; 中島 裕典

  第55回電池討論会, 19 Nov. 2014

  
• Experimental Evaluation of Internal Hydrocarbon Reforming Reaction in Microtubular SOFCs by Segmentation Method

  Özgür Aydın; Takahiro KOSHIYAMA; Hironori NAKAJIMA; Tatsumi Kitahara

  The 18th International Symposium on Batteries, Fuel Cells and Capacitors, 19 Nov. 2014

  
• マイクロ円筒型固体酸化物形燃料電池の電流分布及び温度分布解析

  越山 隆広; アイディン オズギュール; 中島 裕典; 北原 辰巳

  日本機械学会熱工学コンファレンス2014, 08 Nov. 2014

  
• 燃料極支持ハニカム固体酸化物形燃料電池内の物質輸送解析

  高武 翔太; 池田 聡; 中島 裕典; 北原 辰巳

  日本機械学会熱工学コンファレンス2014, 08 Nov. 2014

  
• Impact of Water Flow Rate on Current Efficiency in Solid Polymer Water Electrolyzer Under 2 MPa Condition

  Kohei Ito; Yusuke Maeda; Takuya Sakaguchi; Akiko Inada; Hironori NAKAJIMA

  226th Electrochemical Society Meeting, 08 Oct. 2014

  
• Influence of GDL Coated with MPL Containing CNTs on PEFC Performance under Low and High Humidity Conditions

  Tatsumi KITAHARA; Hironori NAKAJIMA; Kosuke OKAMURA

  226th Electrochemical Society Meeting, 08 Oct. 2014

  
• Effect of Electrode Mixing Conditions on the Performance of Lithium-Ion Batteries Analyzed by Fast Fourier Transform Electrochemical Impedance Spectroscopy

  Hironori NAKAJIMA; Tatsumi KITAHARA; Yuta HIGASHINAKA; Yusaku NAGATA

  226th Electrochemical Society Meeting, 08 Oct. 2014

  
• Impact of Inhomogeneous Fuel Distribution on Performance Degradation of Microtubular SOFCs Analyzed by Segmentation Method

  Özgür Aydın; Takahiro KOSHIYAMA; Hironori NAKAJIMA; Tatsumi Kitahara

  7th Kyushu University-KAIST Workshop, 26 Sep. 2014

  
• 固体酸化物形燃料電池（SOFC)のマクロな反応場の研究開発

  中島 裕典

  第25回電解プロセス研究会（電気化学会電解科学技術委員会）, 18 Sep. 2014, Invited

  
• Spacial Characterization of Microtublar SOFCs by Segmentation Method

  Özgür Aydın; Takahiro KOSHIYAMA; Hironori NAKAJIMA; Tatsumi Kitahara

  第68回マテリアルズテーラリング研究会, 25 Jul. 2014

  
• Current Distribution Measurements of a Microtubular Solid Oxide Fuel Cell Fed with Simulated Syngas

  Takahiro KOSHIYAMA; Hironori NAKAJIMA; Tatsumi Kitahara

  20th World Hydrogen Energy Conference, 15 Jun. 2014

  
• HYDROGEN PRODUCTION WITH CuO/ZnO NANOWIRE CATALYST FOR A NANOCATALYTIC SOLAR THERMAL STEAM-METHANOL REFORMER

  Hironori NAKAJIMA; Daeho Lee; Ming-Tsang Lee; Costas P. Grigoropoulos

  International Conference on Hydrogen Production ICH2P-2014, 03 Feb. 2014

  
• Performance of an Anode-Supported Honeycomb Solid Oxide Fuel Cell

  Hironori NAKAJIMA

  THERMEC’2013, International Conference on PROCESSING & MANUFACTURING OF ADVANCED MATERIALS, 06 Dec. 2013, Invited

  
• Water Vapor Exchange Flow Channels to Enhance the Performance of Polymer Electrolyte Fuel Cells without Cathode Humidification

  Hironori NAKAJIMA; Tatsumi Kitahara; Kazuto Tsuda

  224th ECS Meeting, 31 Oct. 2013

  
• Electrochemical Characterization of Hydrogen Pump with Internal Humidifier and Dead-End Anode Channel

  Kohei Ito; Yan Ming Hao; Hironori NAKAJIMA; Hiroshi Yoshizumi; Kazunari SASAKI

  224th ECS Meeting, 30 Oct. 2013

  
• Influence of Triple MPL Coated GDL on the PEFC Performance under Low and High Humidity

  Tatsumi Kitahara; Hironori NAKAJIMA; Masaoki Inamoto; Kosuke Shinto

  224th ECS Meeting, 31 Oct. 2013

  
• 燃料極支持ハニカム固体酸化物形燃料電池の流路配置と性能

  高武 翔太; 中島 裕典; 北原 辰巳

  日本機械学会 熱工学コンファレンス2013, 19 Oct. 2013

  
• 固体高分子形燃料電池内の生成水の平衡電位による相状態調査

  安谷屋 佳祐; 水谷 千晶; 前田 祐介; 中島 裕典; 北原 辰巳; 伊藤 衡平

  日本機械学会 熱工学コンファレンス2013, 19 Oct. 2013

  
• 氷点下における高分子電解質膜内のプロトン伝導率の測定と解析

  小林 直也; 前田 祐介; 中島 裕典; 北原 辰巳; 伊藤 衡平

  日本機械学会 熱工学コンファレンス2013, 19 Oct. 2013

  
• マイクロ円筒型固体酸化物形燃料電池の電流分布計測解析

  清水 晃; 越山 隆広; 中島 裕典; 北原 辰巳

  日本機械学会 熱工学コンファレンス2013, 19 Oct. 2013

  
• Current Distribution Measurement of a Microtubular Solid Oxide Fuel Cell

  Akira Shimizu; Hironori NAKAJIMA; Tatsumi Kitahara

  13th International Symposium on Solid Oxide Fuel Cells, 07 Oct. 2013

  
• Flow Channel Configurations of an Anode-Supported Honeycomb Solid Oxide Fuel Cell

  Shota Kotake; Hironori NAKAJIMA; Tatsumi Kitahara

  13th International Symposium on Solid Oxide Fuel Cells, 07 Oct. 2013

  
• PEFC低加湿運転時の発電性能向上のためのアノード・カソード拡散層に関する研究

  進藤孝介; 北原 辰巳; 中島 裕典

  第54回電池討論会, 08 Oct. 2013

  
• PEFCガス拡散層の基本性能評価法に関する研究

  高木貴大; 北原 辰巳; 中島 裕典

  第54回電池討論会, 08 Oct. 2013

  
• PEFC発電性能向上のための三層MPL付きガス拡散層に関する研究

  稲本昌興; 北原 辰巳; 中島 裕典

  第54回電池討論会, 08 Oct. 2013

  
• リチウムイオン二次電池の性能に及ぼす電極作製方法の影響

  東中佑太; 北原 辰巳; 中島 裕典

  第54回電池討論会, 07 Oct. 2013

  
• Recent Progress in Our SOFC Study ~Current distribution measurements of a Microtubular Cell~ 電流分布計測 ~Performance of an Anode-Supported Honeycomb Cell~ アノード支持ハニカムSOFC

  中島 裕典

  第65回マテリアルズテーラリング研究会, 02 Aug. 2013, Invited

  
• Novel and high performance solid oxide fuel cell systems

  Hironori NAKAJIMA

  I2CNER Annual Symposium 2013, 29 Jan. 2013

  
• Performance of an Anode-supported Honeycomb Solid Oxide Fuel Cell

  Akira FUKUSHIMA; Shota KOTAKE; Hironori NAKAJIMA; and Tatsumi KITAHARA

  Fuel Cell and Hydrogen Production Symposium “Alternative Materials and Devices” [International Hydrogen Energy Development Forum 2013] (第62回固体イオニクス研究会）, 28 Jan. 2013

  
• ペーパー触媒技術を利用した直接内部改質型 SOFCの開発

  白鳥 祐介; 坂本 美緒; 高橋 佑太郎; 脇田 雄斗; Tran Tuyen Quang; 小倉 鉄平; 中島 裕典; 佐々木 一成

  第21回 SOFC 研究発表会, 18 Dec. 2012

  
• 内部加湿とアノードデットエンドを考慮した電気化学水素ポンプの特性

  郝 彦明; 佐々木 一成; 中島 裕典; 伊藤 衡平

  第53回電池討論会, 14 Nov. 2012

  
• 固体高分子形水電解における気泡挙動の性能への影響

  前田 裕介; 塚本 茂; 伊藤 衡平; 中島 裕典

  第53回電池討論会, 14 Nov. 2012

  
• PEFCガス拡散層の基本性能評価法に関する研究

  森下雅史; 北原辰巳; 中島裕典

  第53回電池討論会, 14 Nov. 2012

  
• サーペンタインハイブリッド形流路によるPEFC両極無加湿発電特性

  津田和人; 高園康隼; 北原辰巳; 中島裕典

  第53回電池討論会, 14 Nov. 2012

  
• 低湿度および高湿度条件下におけるPEFC性能を向上させる高性能ガス拡散層に関する研究

  稲本昌興; 北原辰巳; 中島裕典

  第53回電池討論会, 14 Nov. 2012

  
• アノード支持形ハニカムSOFCの性能評価

  福島彰; 中島裕典; 北原辰巳

  第53回電池討論会, 14 Nov. 2012

  
• Performance Evaluation of an Anode-supported Honeycomb Solid Oxide Fuel Cell

  Akira Fukushima; Hironori Nakajima; Tatsumi Kitahara

  222nd ECS Meeting, PRiME2012— The Electrochemical Society, Honolulu, United States, 11 Oct. 2012

  
• In-plane Water distribution at the Interface Between the Gas Diffusion Layer and Catalyst Layer in the Cathode of a Polymer Electrolyte Fuel Cell with a Hybrid Pattern Flow Field

  Hironori Nakajima; Tatsumi Kitahara; Yasutaka Takazono; Satoshi Miyahara; Akira Shimizu

  222nd ECS Meeting, PRiME2012— The Electrochemical Society, Honolulu, United States, 11 Oct. 2012

  
• Influence of Hydrophilic and Hydrophobic Double MPL Coated GDL on PEFC Performance

  Tatsumi Kitahara; Hironori Nakajima; Kyohei Mori; Masaoki Inamoto

  222nd ECS Meeting, PRiME2012— The Electrochemical Society, Honolulu, United States, 10 Oct. 2012

  
• Current Distribution in a Microtubular Solid Oxide Fuel Cell Analyzed with Surface Temperature Measurements

  Hironori Nakajima; Tatsumi Kitahara; Akira Fukushima; Akira Shimizu

  Kyoto International Forum for Environment and Energy (KIFEE) 2012 - 6th KIFEE Symposium on Environment, Energy and Materials, 11 Sep. 2012

  
• Hydrophilic and Hydrophobic Double MPL Coated GDL to Enhance PEFC Performance under Low and High Humidity Conditions

  Tatsumi Kitahara; Hironori Nakajima; Kyohei Mori

  220th ECS Meeting — The Electrochemical Society, Boston, United States, 14 Oct. 2011

  
• Effect of Gas Flow Channel without Cathode Humidification Analized with Electrochemical Impedance Spectroscopy

  Yasutaka Takazono; Hironori Nakajima; Tatsumi Kitahara

  4th World Hydrogen Technology Convention, 16 Sep. 2011

  
• Current Distribution Analysis of a Microtubular Solid Oxide Fuel Cell with Surface Temperature Measurements

  Hironori Nakajima; Tatsumi Kitahara

  219th ECS Meeting (SOFC-XII) — The Electrochemical Society, Montreal, Canada, 05 May 2011

  
• Energy Dispersive X-ray Spectroscopic Tracer Mapping Study of Liquid Water Transport in a PEMFC

  Hironori NAKAJIMA; Tatsumi KITAHARA; and Satoshi MIYAHARA

  Fuel Cell Symposium, International Hydrogen Energy Development Forum 2011, 03 Feb. 2011

  
• Current Distribution Diagnosis of a Microtubular SOFC from Electrode Temperature Distribution Measurements

  Hironori NAKAJIMA

  Fuel Cell and Hydrogen Production Symposium, International Hydrogen Energy Development Forum 2012, 02 Feb. 2012

  
• Influence of Hydrophilic and Hydrophobic Double MPL Coated GDL on PEFC Performance without Cathode Humidification

  Tatsumi Kitahara; Hironori Nakajima; Toshiaki Konomi

  218th ECS Meeting — The Electrochemical Society, Las Vegas, United States, 14 Oct. 2010

  
• Effect of Flow Field Pattern and Microporous Layer on Gas Purge of a Polymer Electrolyte Fuel Cell

  Hironori Nakajima; Tatsumi Kitahara; Toshiaki Konomi

  218th ECS Meeting — The Electrochemical Society, Las Vegas, United States, 13 Oct. 2010

  
• Development of a PEFC with Serpentine-Interdigitated Hybrid Pattern Gas Channels

  Yasutaka Takazono; Kazuto Tsuda; Tatsumi Kitahara; Hironori Nakajima; Toshiaki Konomi

  218th ECS Meeting — The Electrochemical Society, Las Vegas, United States, 13 Oct. 2010

  
• Separation Thermal Analysis of a Microtubular Solid Oxide Fuel Cell with AC Impedance Method

  Hironori NAKAJIMA; Toshiaki KONOMI; and Tatsumi KITAHARA

  Fuel Cell Symposium, International Hydrogen Energy Development Forum 2010, 04 Feb. 2010

  
• SOFCの各部過電圧解析に基づく自己運転診断制御法による安全確保ならびに最適制御による性能向上に関する研究～燃料多様化への展開～

  中島裕典

  福岡水素エネルギー戦略会議 平成２１年度研究分科会（第３回） ～ 燃料電池要素研究分科会 ～, 18 Jan. 2010, Invited

  
• Influence of Gas Diffusion Layers with Microporous Layer on the Performance of Polymer Electrolyte Fuel Cells

  Tatsumi Kitahara; Toshiaki Konomi; Hironori Nakajima

  216th ECS Meeting — The Electrochemical Society, Vienna, Austria, 08 Oct. 2009

  
• Thermal Analysis of a Microtubular Solid Oxide Fuel Cell Using Electrochemical Impedance Spectroscopy

  Hironori Nakajima; Toshiaki Konomi; Tatsumi Kitahara

  216th ECS Meeting (SOFC XI) — The Electrochemical Society, Vienna, Austria, 08 Oct. 2009

  
• 円筒形マイクロSOFCの交流インピーダンス測定による過電圧および熱解析

  中島 裕典 (<- 中嶋裕典)

  2009（平成21）年度 第１回 関西電気化学研究会, 04 Jul. 2009, Invited

  
• 固体酸化物形燃料電池のアノード・カソード過電圧解析

  中島 裕典; 伊賀上 聡; 岡崎 敦; 許斐 敏明; 北原 辰巳

  第１回「九州大学燃料電池ワークショップ」 （福岡水素エネルギー戦略会議「燃料電池要素研究分科会」）, 05 Feb. 2009

  
• Electrodeposition of Refractory Metals from Molten Salts at 150-250ºC

  T. Nohira; H. Nakajima; K. Kitagawa; R. Hagiwara; K. Nitta; M. Majima and S. Inazawa

  IUMRS International Conference in Asia 2008 (IUMRS-ICA 2008), 09 Dec. 2008

  
• 固体酸化物形燃料電池（SOFC）の自己運転診断制御法による安全確保及び最適制御による性能向上に関する研究

  中島裕典

  福岡水素エネルギー戦略会議 平成２０年度研究分科会（第３回） ～ 水素社会システム・実証検討分科会 ～ ～ 燃料電池要素研究分科会 ～, 04 Dec. 2008, Invited

  
• 固体高分子形燃料電池におけるカソード無加湿運転時の水バランス解析

  木谷慎吾; 北原辰巳; 許斐敏明; 中島裕典

  第49回電池討論会, 07 Nov. 2008

  
• PEFC用拡散層の設計諸元が空気透過性に与える影響

  池田征麻呂; 許斐敏明; 北原辰巳; 中島裕典

  第49回電池討論会, 06 Nov. 2008

  
• マイクロポーラス層の設計諸元がPEFC性能に与える影響

  風間雅仁; 北原辰巳; 許斐敏明; 中島裕典

  第49回電池討論会, 06 Nov. 2008

  
• CVによる運転状態PEFCの有効電極触媒面積の解析

  池田丈典; 中島裕典; 許斐敏明; 北原辰巳

  第49回電池討論会, 05 Nov. 2008

  
• Separate Analysis of the Anode and Cathode Overpotentials in a Solid Oxide Fuel Cell

  Satoshi IGAUE; Hironori NAKAJIMA; Toshiaki KONOMI; and Tatsumi KITAHARA

  第49回電池討論会, International Session on Science and Technology of Batteries, Fuel Cells and Capacitors, 05 Nov. 2008

  
• Estimation of Water Layer Thickness Adjacent to the Cathode Catalyst Layer of a PEFC

  Takuya Hoshiko; Hironori Nakajima; Toshiaki Konomi; Tatsumi Kitahara; Shoichiro Kita

  214th Meeting of ECS — The Electrochemical Society, Joint international meeting, PRiME 2008, Honolulu, Hawaii, 17 Oct. 2008

  
• Best Combination of Gas Diffusion Layers for Polymer Electrolyte Fuel Cell under Cathode Condition of Very Low Humidity

  Tatsumi Kitahara; Toshiaki Konomi; Hironori Nakajima; Yoshinobu Tateishi; Nico Haak; Peter Wilde

  214th ECS Meeting, Joint international meeting, PRiME 2008, Honolulu, Hawaii, 13 Oct. 2008

  
• Diffusion Impedance Analysis for Estimation of Water Layer Thickness Adjacent to the Cathode Catalyst Layer of a PEMFC

  Takuya HOSHIKO; Hironori NAKAJIMA; Toshiaki KONOMI; Tatsumi KITAHARA and Shoichiro KITA

  2nd JOINT SEMINAR KYUSHU UNIVERSITY-BORDEAUX UNIVERSITY, Hydrogen-related Science, Technologies and Society, 11 Jul. 2008

  
• SGLグループ新ガス拡散層HyAmpシリーズ圧縮挙動とガス拡散性についての報告

  村田誠; 北原辰巳; 許斐敏明; 中島裕典; P. Wilde; R. Schweiss

  第15回燃料電池シンポジウム，燃料電池開発情報センター(FCDIC), May 2008

  
• ハイブリッド形流路を有する固体高分子形燃料電池

  田代匡憲; 許斐敏明; 北原辰巳; 中島裕典; 高園康隼

  横浜国立大学・九州大学 水素・燃料電池シンポジウム, 05 Feb. 2008

  
• ハイブリッド形流路を有するPEFC の開発研究

  田代匡憲; 許斐敏明; 北原辰巳; 中島裕典; 高園康隼

  第４８回電池討論会, Nov. 2007

  
• ガス拡散層の設計緒元がPEFC カソード無加湿運転における発電性能に及ぼす影響

  丸尾剛; 北原辰巳; 許斐敏明; 中島裕典

  第４８回電池討論会, Nov. 2007

  
• トレーサーを用いた燃料電池内生成水排出過程の研究

  阿部亮二; 許斐敏明; 北原辰巳; 中島裕典

  第４８回電池討論会, Nov. 2007

  
• New Approach to Understanding Dominant Factors for GDL Water Management Capability

  Makoto Murata; Tatsumi Kitahara; Toshiaki Konomi; Hironori Nakajima; Nico Haak; Peter M. Wilde

  2007 Fuel Cell Seminar & Exposition, San Antonio, United States, Oct. 2007

  
• 交流インピーダンス法によるPEFCのカソード電極表面水蓄積量の推定法の研究

  星子琢也; 中島裕典; 許斐敏明; 北原辰巳; 北翔一郎

  2007年電気化学秋季大会, Sep. 2007

  
• 燃料電池用拡散層の性能評価方法と装置の開発研究

  安川哲平; 北原辰巳; 許斐敏明; 中島裕典

  日本機械学会2007年度年次大会, Sep. 2007

  
• ZnCl2系溶融塩を用いた中低温域における高融点金属電析

  野平俊之; 中島裕典; 北川 寛; 萩原理加; 新田耕司; 稲澤信二; 岡田一範

  第30回電解技術討論会 −ソーダ工業技術討論会−, Nov. 2006

  
• Electrodeposition of Refractory Metals from Some ZnCl2 Based Molten Salts at 150-250C

  T. Nohira; H. Nakajima; J. Shimano; K. Kitagawa; R. Hagiwara; K. Nitta; S. Inazawa and K. Okada

  210th Meeting of The Electrochemical Society, Cancun, Mexico, Nov. 2006

  
• Electrodeposition of refractory metals from new molten salts at 150-250ºC

  T. Nohira; H. Nakajima; K. Kitagawa and R. Hagiwara

  The Second KIFEE Symposium on Materials and Processes for Environment and Energy, 06 Sep. 2006, Invited

  
• 燃料電池運転状態診断方法の研究

  立花 秀晃; 中島 裕典; 許斐 敏明

  日本機械学会2006年度年次大会, Sep. 2006

  
• (CH₃)₃NRCl-ZnCl₂系中低温溶融塩の開発とその電気化学的応用

  嶋野純; 中島裕典; 野平俊之; 萩原理加

  第37回溶融塩化学討論会, Nov. 2005

  
• Eletrodeposition of Refractory Metals in a Molten ZnCl2-NaCl-KCl at 250 C

  Hironori Nakajima; Toshiyuki Nohira; Rika Hagiwara; Koji Nitta; Shinji Inazawa; and Kazunori Okada

  KIFEE (Kyoto International Forum for Environment and Energy) Workshop on Environment, Energy and Materials, Oct. 2005, Invited

  
• Electrodeposition of refractory metals in ZnCl2-NaCl-KCl melt for a novel lithographiegalvanoformung abformung (LIGA) process

  H. Nakajima; T. Nohira and R. Hagiwara

  International Symposium on Electrochemical Processing of Tailored Materials, 03 Oct. 2005

  
• Analysis of thin film of tungsten electrodeposited from ZnCl2-NaCl-KCl melt

  K. Nitta; S. Inazawa; K. Okada; H. Nakajima; T. Nohira and R. Hagiwara

  International Symposium on Electrochemical Processing of Tailored Materials, 03 Oct. 2005

  
• Electrodeposition of Refractory Metals in Molten Salts at 250 C

  Hironori Nakajima; Toshiyuki Nohira; Rika Hagiwara; Koji Nitta; Shinji Inazawa; and Kazunori Okada

  7th International Symposium on Molten Salts Chemistry & Technology, Toulouse, France (Proceedings, Volume 2, pp. 893-896), 30 Aug. 2005

  
• LIGAプロセスのための中低温溶融塩からの高融点金属電析

  中島裕典; 野平俊之; 萩原理加

  第36回マテリアルズテーラリング研究会, Jul. 2005

  
• Electrodeposition of Refractory Metals in Molten ZnCl2-NaCl-KCl Systems at 250 C

  Hironori Nakajima; Toshiyuki Nohira; Rika Hagiwara; Koji Nitta; Shinji Inazawa; and Kazunori Okada

  First Asian and Ninth China-Japan Bilateral Conference on Molten Salt Chemistry and Technology, Wuhu, China (Proceedings, pp.180-183), May 2005

  
• 溶融ZnCl2-NaCl-KCl系からの電析で得られたタングステン薄膜の評価

  中島裕典; 野平俊之; 萩原理加; 新田耕司; 稲澤信二; 岡田一範

  電気化学会第72回大会, Apr. 2005

  
• 溶融ZnCl2-NaCl-KCl系での250ºCにおける高融点金属の電析

  中島裕典; 野平俊之; 萩原理加; 新田耕司; 稲澤信二; 岡田一範

  電気化学会第72回大会, Apr. 2005

  
• Electrodeposition of Refractory Metals in Medium-Temperature Molten Salts

  Hironori Nakajima; Toshiyuki Nohira and Rika Hagiwara

  206th Meeting of The Electrochemical Society, Hawaii, United States, Oct. 2004

  
• 溶融LiCl-KCl-LiH系における水素電極反応

  中島裕典; 野平俊之; 伊藤靖彦

  第35回マテリアルズテーラリング研究会, Jul. 2004

  
• 溶融LiCl-KCl-LiH系における水素電極反応

  中島裕典; 野平俊之; 伊藤靖彦

  京都大学２１世紀COEプログラム「環境調和型エネルギーの研究教育拠点形成」第２回国内シンポジウム, Mar. 2004

  
• Hydrogen Electrode Reaction in a LiCl-KCl-LiH Melt

  Hironori Nakajima; Toshiyuki Nohira and Yasuhiko Ito

  The 2nd International Symposium on Sustainable Energy System, Kyoto, Mar. 2004

  
• 溶融LiCl-KCl-CsCl中における窒素電極反応

  小林克敏; 中島裕典; 後藤琢也; 伊藤靖彦

  第35回溶融塩化学討論会, Nov. 2003

  
• Surface Adsorption of Hydride Ion and Hydrogen Atoms on a Zn Anode

  Hironori Nakajima; Toshiyuki Nohira; Yasuhiko Ito; Signe Kjelstrup; and Dick Bedeaux

  Nordic Hydrogen Seminar, Reykjavík, Iceland, Nov. 2003

  
• 溶融LiCl-KCl系における水素ガスの溶解挙動

  中島裕典; 野平俊之; 伊藤靖彦

  2003年電気化学会秋季大会, Sep. 2003

  
• Hydrogen Electrode Reaction Involving Hydride Ion in a Molten LiCl-KCl-LiH System

  Hironori Nakajima; Toshiyuki Nohira and Yasuhiko Ito

  3rd Annual Chicago/Midwest Renewable Energy Workshop, Chicago, United States, 19 Jun. 2003

  
• 溶融LiBr-KBr-CsBr中における窒素電極反応の熱力学的検討

  小林克敏; 中島裕典; 後藤琢也; 伊藤靖彦

  電気化学会創立70周年記念大会, Apr. 2003

  
• 溶融LiCl-KCl-LiH系における水素電極反応の非平衡熱力学による検討

  中島裕典; 野平俊之; 伊藤靖彦

  電気化学会創立70周年記念大会, Apr. 2003

  
• Hydrogen Electrode Reaction Involving Hydride Ion

  Hironori Nakajima; Toshiyuki Nohira and Yasuhiko Ito

  The 1st International Symposium on Sustainable Energy System, Kyoto, Mar. 2003

  
• 溶融LiBr-KBr-CsBr中における窒素電極反応

  小林克敏; 中島裕典; 後藤琢也; 伊藤靖彦

  第34回溶融塩化学討論会, Nov. 2002

  
• 溶融LiCl-KCl-LiH系におけるハイドライドイオンに関する熱力学的および分光学的検討

  中島裕典; 野平俊之; 伊藤靖彦

  2002年電気化学会秋季大会, Sep. 2002

  
• Hydrogen Electrode Reaction in a Molten LiCl-KCl-LiH System

  Hironori Nakajima; Toshiyuki Nohira; and Yasuhiko Ito

  Asian Conference on Electrochemistry 2002 and The 5th Korea-Japan Joint Seminar on Electrochemistry, Jeju, Korea (Abstracts, pp. 318-319), May 2002

  
• 溶融LiCl-KCl-LiH中における水素の陰極還元反応

  中島裕典; 野平俊之; 伊藤靖彦

  電気化学会第69回大会, Apr. 2002

  
• 溶融LiCl-KCl-LiH系におけるZn電極上での水素電極反応

  中島裕典; 野平俊之; 伊藤靖彦

  2001年電気化学会秋季大会, Sep. 2001

  
• 溶融LiCl-KCl-LiH系での水素電極反応の熱力学的検討

  中島裕典; 野平俊之; 伊藤靖彦

  電気化学会第68回大会, Apr. 2001

  
• 溶融LiCl-KCl-LiH系におけるハイドライドイオンの関与する水素電極反応

  中島裕典; 野平俊之; 伊藤靖彦

  2000年電気化学会秋季大会, Sep. 2000

  
• 溶融LiCl-KCl-LiH系での水素電極反応の平衡論的・速度論的検討

  中島裕典; 野平俊之; 伊藤靖彦

  電気化学会第67回大会, Apr. 2000

  
• 溶融LiCl-KCl-LiH系での水素電極反応

  中島裕典; 野平俊之; 伊藤靖彦

  第31回溶融塩化学討論会, Nov. 1999

  

Books and Other Publications

• グリーン水素製造に向けた水電解および周辺技術

  中島 裕典, Contributor, 第４章 水電解の計測・評価技術 第４節 電気化学インピーダンス分光法による反応状態・劣化診断

  株式会社情報機構, Oct. 2023

  Find Kyoto University's collection of books :

  
• リチウムイオン電池の長期安定利用に向けたマネジメント技術

  中島 裕典; 北原辰巳, Contributor, 第３章 リチウムイオン電池の状態推定、非破壊解析技術，第13節 リチウムイオン二次電池の金属異物混入による電気化学的内部短絡の検出

  株式会社技術情報協会, Feb. 2023

  Find Kyoto University's collection of books :

  
• Mass Transfer -Advances in Sustainable Energy and Environment Oriented Numerical Modeling, Hironori Nakajima (Ed.), ISBN 978-953-51-1170-2

  Hironori NAKAJIMA, Editor

  InTech, Jul. 2013

  
• Lattice Boltzmann Modeling of the Gas Diffusion Layer of the Polymer Electrolyte Fuel Cell with the Aid of Air Permeability Measurements, in Mass Transfer -Advances in Sustainable Energy and Environment Oriented Numerical Modeling, Hironori Nakajima (Ed.), ISBN 978-953-51-1170-2

  Hironori NAKAJIMA, Contributor

  InTech, Jul. 2013

  
• Mass Transfer - Advanced Aspects, Hironori Nakajima (Ed.), ISBN: 978-953-307-636-2

  Hironori Nakajima; Editor, Editor

  InTech, Nov. 2011

  
• Electrochemical Impedance Spectroscopy Study of the Mass Transfer in an Anode-supported Microtubular Solid Oxide Fuel cell, in Mass Transfer - Advanced Aspects, Hironori Nakajima (Ed.), ISBN: 978-953-307-636-2

  Hironori Nakajima, Single work

  InTech, Nov. 2011

  

Industrial Property Rights

• 特開2026-007496, 特願2024-107394, Water Electrolysis Cell

  Shoichi Furukawa; Hidehiko Tajima; Atsuko Honma; Ken'ichi Nagamoto; Naoki Ogawa; Sone Yoshitsugu; Asuka Shima; Hironori Nakajima

  
• WO/2026/009806, WO2026009806, PCT/JP2025/022999, Water Electrolysis Cell

  Shoichi Furukawa; Hidehiko Tajima; Atsuko Honma; Ken'ichi Nagamoto; Naoki Ogawa; Sone Yoshitsugu; Asuka Shima; Hironori Nakajima

  
• 特許7349660, 特開2021-034130, 特願2019-149411, Energy storage device

  飯沼 広基; 松崎 良雄; 馬場 好孝; 佐藤 洸基; 立川 雄也; 中島 裕典; 谷口 俊輔; 佐々木 一成

  
• 特許7306651, 特開2021-034132, 特願2019-149413, Energy storage device

  飯沼 広基; 松崎 良雄; 馬場 好孝; 佐藤 洸基; 立川 雄也; 中島 裕典; 谷口 俊輔; 佐々木 一成

  
• 特許4785141, 特願2006-539225, Fused-salt bath, precipitate obtained by using the fused-salt bath, method for producing metal product and metal product

  Koji Nitta; Shinji Inazawa; Kazunori; Okada Toshiyuki Nohira Hironori Nakajima

  
• WO/2006/038476, WO2006038476, PCT/JP2005/017510, FUSED-SALT BATH, PRECIPITATE OBTAINED BY USING THE FUSED-SALT BATH, METHOD FOR PRODUCING METAL PRODUCT AND METAL PRODUCT

  Koji Nitta; Shinji Inazawa; Kazunori; Okada Toshiyuki Nohira Hironori Nakajima

  

Awards

• 20 Apr. 2012

  ２０１１年度日本機械学会奨励賞
• 30 Sep. 2017

  2017 SPINTECH Technology Thesis Awards, Honorable Mention
• 07 Oct. 2018

  Young Investigator Award(10thKyoto InternationalForum for Environmentand Energy)
• 27 Jun. 2025

  「民間企業との共同研究及び受託研究の推進に向けた支援に関する要項」 に基づく報奨
• 27 Oct. 2020

  第1回　日本マリンエンジニアリング学会賞 ロイドレジスター電気電子工学賞
• 20 Aug. 2024

  「民間企業との共同研究及び受託研究の推進に向けた支援に関する要項」 に基づく報奨

External funds: Kakenhi

• Three-Dimensional Hydrogen Production Current Distribution in a Cathode-Supported Honeycomb Solid Oxide Electrolysis Cell

  Grant-in-Aid for Scientific Research (C)

  Basic Section 19020:Thermal engineering-related

  Kyushu University

  Hironori Nakajima

  From 01 Apr. 2021, To 31 Mar. 2024, Project Closed

  水素生成;水蒸気電解;固体酸化物形電解セル;ハニカム形多孔質陰極支持体;三次元電流分布;三次元濃度分布;三次元温度分布;水素;水素ガス生成

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21K03916/
• Three Dimensional Current Distribution in a Fuel-Heat Self-Sustaining Honeycomb Solid Oxide Fuel Cell with a Built-in Catalytic Partial Oxidation Reformer

  Grant-in-Aid for Scientific Research (C)

  Basic Section 19020:Thermal engineering-related

  Kyushu University

  Hironori Nakajima

  From 01 Apr. 2018, To 31 Mar. 2021, Project Closed

  固体酸化物形燃料電池;ハニカム支持構造;多孔質燃料極;体積出力密度;部分酸化改質;三次元電流分布;コンパクト電源;接触部分酸化改質;ハニカム形燃料極支持体;燃料自立;熱自立;多孔質ハニカム燃料極;三次元反応場;内部改質;接触部分酸化;燃料・熱自立

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-18K03985/
• 多原子陰イオンに着目した錯体型水素化物の水素貯蔵およびイオン伝導機能の向上

  Grant-in-Aid for Scientific Research (B)

  Basic Section 26040:Structural materials and functional materials-related

  Kyushu University

  李 海文

  From 01 Apr. 2018, To 31 Mar. 2021, Discontinued

  イオン伝導;水素化物;水素貯蔵

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-18H01738/
• Study on heat recovery process within anode for downsizing fuel cell module

  Grant-in-Aid for Scientific Research (B)

  Kyushu University

  Yusuke Shiratori

  From 01 Apr. 2017, To 31 Mar. 2020, Project Closed

  エネルギー工学;固体酸化物形燃料電池;燃料改質;傾斜触媒反応場;内部改質;改質一体型モジュール;バイオガス;ペーパー触媒;直接内部改質;改質器一体型

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-17H03185/
• Elucidation of three-dimensional current distribution in an anode-supported honeycomb solid oxide fuel cell having a novel flow channel structure

  Grant-in-Aid for Scientific Research (C)

  Kyushu University

  Hironori Nakajima

  From 01 Apr. 2015, To 31 Mar. 2018, Project Closed

  固体酸化物形燃料電池;ハニカム支持構造;多孔質燃料極;体積出力密度;燃料極支持ハニカムSOFC;3次元電流分布;高体積出力密度発電;有限要素法モデル;燃料極支持形ハニカム固体酸化物形燃料電池;3次元燃料分圧分布;ニッケル再酸化;過電圧

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-15K05834/
• Development of imprinting process with laser-machining

  Grant-in-Aid for Scientific Research (B)

  Kyushu University

  Fujio TSUMORI

  From 01 Apr. 2015, To 31 Mar. 2018, Project Closed

  セラミックス;微細加工;微細流路;インプリントプロセス;燃料電池;SOFC;微細パターニング;ホットエンボス;粉末プロセス・粉末冶金;粉末プロセス;粉末冶金;マイクロ流路

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-15H04161/
• Elucidation of the current distribution in a solid oxide fuel cell fed with syngas

  Grant-in-Aid for Young Scientists (B)

  Kyushu University

  Hironori NAKAJIMA

  From 01 Apr. 2013, To 31 Mar. 2015, Project Closed

  固体酸化物形燃料電池;炭化水素改質燃料;電流分布;温度分布;内部改質反応速度分布;分割電極;改質模擬ガス;内部改質

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-25820064/
• Elucidation of the current distribution ina solid oxide fuel cell

  Grant-in-Aid for Young Scientists (B)

  Kyushu University

  Hironori NAKAJIMA

  From 01 Apr. 2011, To 31 Mar. 2013, Project Closed

  電流分布;固体酸化物形燃料電池;温度分布;温度分布計測

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23760190/
• Fuel Cell Electrocatalysts with Extended Durability

  Grant-in-Aid for Scientific Research (S)

  Kyushu University

  KAZUNARI SASAKI

  From 01 Apr. 2011, To 31 Mar. 2016, Project Closed

  燃料電池;電極触媒;電気化学;酸素還元;SnO2;導電性酸化物;耐久性;Pt

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23226015/

External funds: others

• Data-Driven Fast Simulation of Fuel Cell and Water Electrolysis Systems via Integration of 3D Physics and Machine Learning

  Ministry of Education, Culture, Sports, Science and Technology (MEXT), Supporting Pioneering Research through AI for 1,000 Discovery (SPReAD)

  From 22 Jun. 2026, To 16 Jan. 2027

  Hironori Nakajima
• 低温プロセスによる革新的メタン製造技術開発

  NEDO, グリーンイノベーション基金事業／CO2等を用いた燃料製造技術開発プロジェクト

  From 01 May 2022

  東京ガス,JAXA

  中島裕典
• Innovative energy conversion and propulsion system technology for fuel cell aircraft

  NEDO, エネルギー・環境新技術先導研究プログラム　航空機におけるエネルギー 転換技術開発

  From 01 May 2023, To 31 Mar. 2026

  Boeing Japan

  Hironori Nakajima
• サバチエ反応－酸素製造一体化反応器の除熱に関する数値解析的検討

  JAXA

  From 01 Jun. 2024

  中島裕典
• 内部加圧水供給式水電解システムの自動制御・コンパクト設計検討

  JAXA

  From 01 Jul. 2022, To 31 Mar. 2024

  Hironori Nakajima

  三菱重工業
• 固体酸化物形燃料電池のセパレータ設計に関わる基盤的研究

  Toho Gas

  From 01 Jul. 2014, To 31 Mar. 2017

  Hironori Nakajima

Education

Student achievements: Awards

• Kyushu University Student Award (Academic Research Activity) 2023FY

  Shunji Kubota, Kyushu University, 25 Mar. 2024
• First Prize, Young Student Poster Award

  Kubota Shunji, Electrochemical Society, 11 Oct. 2023
• 第60期若手発表・講演会　グットプレゼン・リサーチ賞

  横尾憲太郎, 日本伝熱学会九州支部, 02 Mar. 2022
• Young Investigator Award

  Shunzaburo Murakami, 10th Kyoto International forum for energy and environment symposium (KIFEE-10) @Norway, 07 Oct. 2018
• 2017 SPINTECH Technology Thesis Awards, Honorable Mention

  Shunzaburo Murakami, 2017 The 3rd International Conference on Inventions@Taiwan, 30 Sep. 2017
• 自動車技術会大学院研究奨励賞

  高武翔太, 自動車技術会, 25 Mar. 2015

Academic, Social Contribution

Committee Memberships

• From Apr. 2016, To Present

  幹事, 日本マリンエンジニアリング学会 エネルギーシステム研究委員会
• From Oct. 2022, To Feb. 2024

  Advisory committee member, Itoshima City Regional Renewable Energy Introduction Strategy Promotion Council
• From Oct. 2020, To Oct. 2020

  第90回（令和2年）マリンエンジニアリング学術講演会 実行委員, 公益社団法人日本マリンエンジニアリング学会
• From Dec. 2013, To Jan. 2014

  委員, 日本燃焼学会 先進的燃焼技術の調査研究委員会 小委員会「燃料電池・改質器」

Academic Contribution

• 第91回マテリアルズ・テーラリング研究会

  Panel moderator

  From 23 Apr. 2022, To 23 Apr. 2022

  
• 第62回電池討論会

  Panel moderator

  公益社団法人電気化学会, From 30 Nov. 2021, To 02 Dec. 2021

  
• 第88回マテリアルズ・テーラリング研究会

  Panel moderator

  From 17 Apr. 2021

  
• 日本マリンエンジニアリング学会 第90回学術講演会

  Panel moderator

  公益社団法人日本マリンエンジニアリング学会, From 26 Oct. 2020, To 28 Oct. 2020

  
• 第60回電池討論会

  Panel moderator

  京都市 Japan, From 13 Nov. 2019, To 15 Nov. 2019

  
• 第2４回 動力・エネルギー技術シンポジウム

  Panel moderator

  東京都 Japan, From 20 Jun. 2019, To 21 Jun. 2019

  
• NGRC (Nucleation & Growth Research Conference) – International Workshop of Electrochemical/Materials Processing for Renewable Energy –

  Panel moderator

  Kyoto Japan, From 10 Jun. 2019, To 13 Jun. 2019

  
• 第59回電池討論会

  Panel moderator

  大阪市 Japan, From 27 Nov. 2018, To 29 Nov. 2018

  
• 第23回 動力・エネルギー技術シンポジウム

  Panel moderator

  宇部市 Japan, From 14 Jun. 2018, To 15 Jun. 2018

  
• 第58回電池討論会

  Other

  福岡 Japan, From 14 Nov. 2017, To 16 Nov. 2017

  
• 第2２回 動力・エネルギー技術シンポジウム

  Other

  豊橋 Japan, From 16 Jun. 2017, To 17 Jun. 2017

  
• 2017 International Conference on Smart Science (ICSS2017)

  Other

  Nagasaki Japan, From 07 Apr. 2017, To 07 Apr. 2017

  
• The 6th International Symposium on Micro and Nano Technology (ISMNT)

  Other

  福岡 Japan, From 19 Mar. 2017, To 22 Mar. 2017

  
• 9th Kyoto International Forum for Environment and Energy (KIFEE)

  Other

  Kyoto Japan, From 07 Mar. 2017, To 10 Mar. 2017

  
• 第57回電池討論会

  Other

  千葉 Japan, From 29 Nov. 2016, To 01 Dec. 2016

  
• NGRC (Nucleation & Growth Research Conference) – International Workshop of Electrochemical/Materials Processing for Renewable Energy –

  Other

  Kyoto Japan, From 27 Sep. 2016, To 29 Sep. 2016

  
• 日本機械学会 2016年度年次大会

  Other

  福岡 Japan, From 11 Sep. 2016, To 14 Sep. 2016

  
• 7th European Thermal-Sciences Conference (EUROTHERM 2016)

  Panel moderator

  Krakow Poland, From 19 Jun. 2016, To 23 Jun. 2016

  
• Smart Science, ISSN: 2308-0477, TAETI ACADEMIC PUBLISHER, Taylor & Francis, DOI: 10.6493/SMARTSCIENCE

  Supervision (editorial)

  From Dec. 2015

  
• 第56回電池討論会

  Other

  名古屋 Japan, From 11 Nov. 2015, To 13 Nov. 2015

  
• 第55回電池討論会

  Other

  京都 Japan, From 19 Nov. 2014, To 21 Nov. 2014

  
• 日本機械学会 熱工学コンファレンス2014

  Other

  東京 Japan, From 08 Nov. 2014, To 09 Nov. 2014

  
• THERMEC '2013, the 8th international conference on processing and manufacturing of advanced materials

  Other

  Las Vegas UnitedStatesofAmerica, From 01 Dec. 2013, To 06 Dec. 2013

  
• 第7回日韓伝熱セミナー

  Other

  福岡 Japan, From 17 Nov. 2013, To 19 Nov. 2013

  
• Mass Transfer -Advances in Sustainable Energy and Environment Oriented Numerical Modeling, Hironori Nakajima (Ed.), ISBN 978-953-51-1170-2, InTech, 2013

  Supervision (editorial)

  From Jan. 2012, To May 2013

  
• 第53回電池討論会

  Other

  福岡 Japan, From 14 Nov. 2012, To 14 Nov. 2012

  
• 第17回 動力エネルギーシンポジウム

  Other

  福岡 Japan, From 21 Jun. 2012, To 22 Jun. 2012

  
• Mass Transfer - Advanced Aspects, Hironori Nakajima (Ed.), ISBN: 978-953-307-636-2, InTech, 2011

  Supervision (editorial)

  From Dec. 2010, To Nov. 2011

  
• 第51回電池討論会

  Other

  名古屋 Japan, From 09 Nov. 2010, To 11 Nov. 2010

  
• 第50回電池討論会

  Other

  京都 Japan, From 30 Nov. 2009, To 02 Dec. 2009

  
• 第49回電池討論会

  Other

  大阪 Japan, From 05 Nov. 2008, To 07 Nov. 2008

  
• 第48回電池討論会

  Other

  福岡市 Japan, From 13 Nov. 2007, To 15 Nov. 2007

  
• 2007 IEEE/ASME International Conference on Advanced Intelligent Mechatronics

  Other

  Zurich Switzerland, From 01 Jun. 2007, To 08 Jun. 2007

  

Social Contribution

• 電気化学インピーダンス測定の基礎および反応・状態診断技術 ～電気化学反応・物質移動・動作状態・劣化診断等、測定・解釈のポイント～

  Lecturer

  株式会社情報機構, 情報機構セミナー, From 07 Nov. 2024, To 07 Nov. 2024

  
• 燃料電池・水電解セルの最適設計に向けた実測に基づく数値シミュレーション構築

  Lecturer

  （公財）九州大学学術研究都市推進機構, 九州脱炭素化研究会 第8回ワークショップ, 九州大学伊都キャンパス, From 26 Jul. 2024, To 26 Jul. 2024

  
• インピーダンス法によるリチウムイオン電池の計測・評価技術

  Lecturer

  株式会社R&D支援センター, From 24 Oct. 2023, To 24 Oct. 2023

  
• リチウムイオン電池における電気化学インピーダンス分光測定・評価法 ～充放電状態の把握及び劣化診断、性能・耐久性向上に向けて～

  Lecturer

  株式会社情報機構, From 23 May 2023, To 23 May 2023

  
• 九州大学 水素エネルギー国際研究センター 模擬講義 ～水素と燃料電池～

  Other

  大分県立大分雄城台高等学校 第１学年, From Aug. 2019

  
• 九州大学 水素エネルギー国際研究センター 模擬講義 ～水素と燃料電池～

  Other

  福岡県立子穂高等学校 理数科２年生, From Nov. 2018

  
• 九州大学 水素エネルギー国際研究センター 模擬講義 ～水素と燃料電池～

  Other

  九州国際大学附属高等学校 第１学年, From Aug. 2018

  
• 九州大学 水素エネルギー国際研究センター 模擬講義 ～水素と燃料電池～

  Other

  近畿大学附属広島高等学校・東広島校 高校２学年, From Aug. 2018

  
• 平成２９年度 技術者育成セミナー 「燃料電池コース」 講師

  Other

  福岡水素エネルギー人材育成センター (福岡水素エネルギー戦略会議), 九州大学, From Nov. 2017

  
• 平成２８年度 技術者育成セミナー 「燃料電池コース」 講師

  Other

  福岡水素エネルギー人材育成センター (福岡水素エネルギー戦略会議), 九州大学, From Nov. 2016

  
• 第１８回技術者育成コース 講師

  Other

  福岡水素エネルギー戦略会議, 九州大学, From Oct. 2015

  
• 第１７回技術者育成コース 講師

  Other

  福岡水素エネルギー戦略会議, 九州大学, From Nov. 2014

  
• 九州大学 水素エネルギー国際研究センター 模擬講義 ～水素と燃料電池～

  Other

  福岡県立筑紫中央高校2年生, From Oct. 2013

  
• 第１６回技術者育成コース 講師

  Other

  福岡水素エネルギー戦略会議, 九州大学, From Jul. 2013

  
• 次世代汎用主力FCの座を目指して 固体酸化物形燃料電池「SOFC」の新展開 Bコース 第７講 耐久性向上へ向けたSOFCのセル・スタック温度および熱応力分布解析（依頼講演）

  Other

  株式会社エヌ・ティー・エス, ホテル機山館 東京都文京区, From Mar. 2011

  
• 固体酸化物形燃料電池(SOFC)の基盤的研究～スタック温度分布および熱応力分布解析～（依頼講演），水素エネルギー先端技術展2010 九大･産総研・NEDO専門セミナー 燃料電池・水素技術分野における最新の研究動向

  Other

  九州大学 （独）産業技術総合研究所 水素材料先端科学研究センター （独）新エネルギー・産業技術総合開発機構九州支部, 西日本総合展示場 新館 北九州市, From Oct. 2010

  
• SOFCの各部過電圧解析に基づく自己運転診断制御法による安全確保ならびに最適制御による性能向上に関する研究～燃料多様化への展開～（依頼講演），平成２１年度研究分科会（第３回） ～ 燃料電池要素研究分科会 ～

  Other

  福岡水素エネルギー戦略会議, 九州大学, From Jan. 2010

  
• 円筒形マイクロSOFCの交流インピーダンス測定による過電圧および熱解析（依頼講演），中島裕典（<- 中嶋裕典），2009（平成21）年度 第１回 関西電気化学研究会

  Other

  電気化学会関西支部，電気化学会，米国電気化学会(The Electrochemical Society Inc.)日本支部, 京都大学, From Jul. 2009

  
• 固体酸化物形燃料電池（SOFC）の自己運転診断制御法による安全確保及び最適制御による性能向上に関する研究（依頼講演），平成２０年度研究分科会（第３回） ～ 水素社会システム・実証検討分科会 ～ ～ 燃料電池要素研究分科会 ～

  Other

  福岡水素エネルギー戦略会議, 九州大学, From Dec. 2008