Basic Information

Faculty

• 工学部 工学部 物理工学

Professional Memberships

• From Jan. 2022, To Present

  The Japan Institute of Energy
• From 2002, To Present

  Sigma Xi (The Scientific Research Society)
• From 2015, To Present

  The Magneto-Science Society of Japan
• From 2017, To Present

  The Japanese Photochemistry Association
• From 2004, To Present

  Kyoto Enekan
• From 2015, To Present

  The Japan Society of Applied Physics
• From 2015, To Present

  Catalysis Society of Japan

Academic Degree

• Master of Engineering(Kyoto University)
• Doctor of Philosophy(University of Pittsburgh)

Academic Resume (Graduate Schools)

• University of Pittsburgh, School of Engineering, 修了
• Kyoto University, Graduate School of Engineering, 修了

Academic Resume (Undergraduate School/Majors)

• Kyoto University, School of Engineering, 卒業

High School

• High School

  京都洛南高校

Research History

• From Apr. 2003, To Present

  Kyoto University, Graduate School of Energy Science, Associate Professor
• From Oct. 2001

  The Data Storage Systems Center (DSSC), Electrical & Computer Engineering (ECE), Carnegie Mellon University, USA, Postdoctoral Fellow/Faculty
• From Aug. 1999

  Dept. of Physics and Astronomy, University of Delaware, USA, Postdoctoral Associate
• From Jun. 1993

  Massachusetts Institute of Technology, Visiting Professor

Profile

• Profile

  I am trying to tackle various environmental issues, particularly issues related to energy science and engineering. The broad research topics command interdisciplinary wide range fields. In addition to traditional materials science and magnetics, the challenged include new photocatalytic material and the magnetic field effects, CO2 conversion and fixation, and photo-split of water. Others involve working on a variety of issues that are directly connected to the society, e.g. educational point of view and economic approach on environmental issues, or recycling issues related to our future sustainable society.

Language of Instruction

• Japanese
• English

Website(s) (URL(s))

• https://scholar.google.com/citations?user=yBUSzbwAAAAJ&hl=en
• http://www.researchgate.net/profile/Hideyuki_Okumura

researchmap URL

• https://researchmap.jp/read290428

Research

Research Topics, Overview of the research

• Research Topics

  Energy Engineering for Social Systems, Environmental Materials, Photocatalysis, Catalysis, Magneto-science
  

• Overview of the research

  (1) Research and development of high-performance wide bandgap photocatalytic semiconductors (Z-scheme, charge separation, etc.)
  (2) Research and development of novel materials / processes and efficiency improvement using magnetic field, and elucidation of phenomena (Magneto-science)
  (3) Research and development and functionalization of metal oxides, metal complexes and inorganic compounds such as sulfates as environmental catalysts
  (4) Research and development of transparent conductive thin films for solar cells etc.
  (5) Research on CO2 reforming process using non-equilibrium reaction, metastable state, and electrochemistry
  (6) Development of gas absorption / storage alloys for high efficiency energy utilization
  (7) Construction of new energy system and examination of evaluation index
  (8) High-efficiency waste management and evaluation
  (9) Research and evaluation of social indicators for energy environment

Research Interests

• Energy Engineering for Social Systems, Energy-Environmental Materials, Magneto-science, Circular-economy-recycling society, Photocatalysis

Research Areas

• Environmental science/Agricultural science, Environmental materials/recycling technology, photocatalysis, CO2-related technology, recycle index
• Energy, Earth resource engineering, energy science, photocatalysis, energy issues, resources depletion
• Nanotechnology/Materials, Applied materials, energy material, magnetoscience,catalysis, TCOs

Papers

• Willingness to Pay for Renewably Sourced Irrigation with Solar Water Pumping (SWP) Systems in Drought-Prone Areas of Thailand

  Nilubon Luangchosiri; Chatchawan Chaichana; Parichat Yalangkan; Samuel Matthew G. Dumlao; Hideyuki Okumura; Keiichi N. Ishihara

  Water, 17 Mar. 2025

  
• The Effect of Hydrogen Annealing on the Electronic Conductivity of Al-Doped Zinc Oxide Thin Films

  Ryoma Kawashige; Hideyuki Okumura

  Materials, 26 Feb. 2025

  
• Elucidating the Memory Effects of Magnetic Water Treatment via Precipitated Phase Changes of Calcium Carbonate

  Aly Ahmed Mohamed Sayed; Soumya Basu; Takaya Ogawa; Keito Inagawa; Hideyuki Okumura

  Eng, 01 Feb. 2025

  
• Interpretation of Fairness Concept and Economic Impact Analysis of Carbon Quota Allocation between Industries in Indonesia

  M H Imaduddin; T Ogawa; H Okumura; K Ishihara

  IOP Conference Series: Earth and Environmental Science, 01 Sep. 2024, Peer-reviewed

  
• Structural Effects of Economic Shocks on the Macroeconomic Economy–Electricity–Emissions Nexus in India via Long-Term Cointegration Approach

  Soumya Basu; Keiichi Ishihara; Takaya Ogawa; Hideyuki Okumura

  Energies, 30 Aug. 2024

  
• Geospatial Optimization of Location-Dependent Costs for Gravity Energy Storage Plants in a Mountainous Suburban Area: The Case of Fukuoka City, Japan

  Tetsuhito Hoshino; Soumya Basu; Takaya Ogawa; Keiichi N. Ishihara; Kiyoshi Hoshino; Hideyuki Okumura

  Energy Technologies and Environment, 15 Mar. 2024, Peer-reviewed, Last author, Corresponding author

  
• Multi-Factor Matrix Model for Optimizing Location-Dependent Costs of Gravity Energy Storage

  Tetsuhito Hoshino; Soumya Basu; Takaya Ogawa; Keiichi N. Ishihara; Kiyoshi Hoshino; Hideyuki Okumura

  International Journal of Industrial Electronics and Electrical Engineering (IJIEEE), Feb. 2024, Peer-reviewed, Last author, Corresponding author

  
• Geospatial Optimization of Location-Dependent Costs for Solar Photovoltaic Plants in a Mountainous Suburban Area

  Tetsuhito Hoshino; Soumya Basu; Takaya Ogawa; Keiichi N. Ishihara; Kiyoshi Hoshino; Hideyuki Okumura

  International Journal of Management and Applied Science (IJMAS), Feb. 2024, Peer-reviewed, Last author, Corresponding author

  
• Willingness-to-Pay for Solar Pumping Technology: Case of Agricultural Communities in the Drought Area of Thailand

  Nilubon Luangchosiri; Chatchawan Chaichana; Parichat Yalangkan; Samuel Matthew G. Dumlao; Hideyuki Okumura; Keiichi N. Ishihara

  SSRN, Jan. 2024

  
• Analysis of Socioeconomic Linkages Responsible for Higher-Order Phenomena and Resiliency in Economy-Energy-Emission Systems: Case Study on India

  S Basu; T Ogawa; H Okumura; KN Ishihara

  SSRN, Aug. 2023, Peer-reviewed

  
• The effect of substrate roughness on the properties of sputtered AZO transparent conducting film

  Hamada Kairi; Ishihara Keiichi; Okumura Hideyuki; Ogawa Takaya

  JSAP Annual Meetings Extended Abstracts, 05 Sep. 2018

  
• The Effect of Polyvinyl Alcohol Addition on the Optical Properties and Oxygen Detection Performance of Titanium Dioxide and Methylene Blue Nanocomposite Colorimetric Indicators

  Kanokthip Boonyarattanakalin; Praphaporn Rattan; Maneerat Songpanit; Sutee Chutipaijit; Hideyuki Okumura; Keiichi N. Ishihara; Wanichaya Mekprasart; Wisanu Pecharapa

  Polymers, 14 May 2024, Peer-reviewed

  
• Analyzing Geospatial Cost Variability of Hybrid Solar–Gravity Storage System in High-Curtailment Suburban Areas

  Soumya Basu; Tetsuhito Hoshino; Hideyuki Okumura

  Energies, May 2024, Peer-reviewed, Invited, Last author, Corresponding author

  
• Optimum scheduling of shared greenhouse solar dryer in Thai community

  Nilubon Luangchosiri; Samuel Matthew G. Dumlao; Takaya Ogawa; Hideyuki Okumura; Keiichi N. Ishihara

  Solar Energy, 11 Sep. 2023, Peer-reviewed

  
• Analysis of Intentions to Recycle Electronic Waste (E-Waste) Using the Theory of Planned Behavior: A Case Study in Urban Areas of Vietnam

  Hoang-Long Le; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara

  Zero-Carbon Energy Kyoto 2012, 2013, Peer-reviewed

  
• Band Engineering of Photocatalytic BiVO4 with Modified Vanadium States via Potassium Chloride Addition during Hydro-Thermal Synthesis and Post-Annealing

  Sopheak Meng; Takaya Ogawa; Keiichi N. Ishihara; Hideyuki Okumura

  Energies, Jan. 2023, Peer-reviewed, Invited, Last author, Corresponding author

  
• Enhanced catalytic activity of ammonia synthesis over Ru/CaH2 by addition of oxygen

  Ryusei Morimoto; Takaya Ogawa; Koichi Ueno; Hideyuki Okumura; Keiichi Ishihara

  ChemRxiv, 13 Jun. 2022

  
• Enhanced Photocatalytic Activity of TiO2 Thin Film Deposited by Reactive RF Sputtering under Oxygen-Rich Conditions

  Takaya Ogawa; Yuekai Zhao; Hideyuki Okumura; Keiichi N. Ishihara

  Photochem, 18 Feb. 2022, Peer-reviewed

  
• Success Factors for the Implementation of Community Renewable Energy in Thailand

  Nilubon Luangchosiri; Takaya Ogawa; Hideyuki Okumura; Keiichi N. Ishihara

  Energies, 12 Jul. 2021, Peer-reviewed

  
• Assessing the geospatial nature of location-dependent costs in installation of solar photovoltaic plants

  Soumya Basu; Takaya Ogawa; Hideyuki Okumura; Keiichi N. Ishihara

  Energy Reports, Nov. 2021, Peer-reviewed

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• The effect of potassium chloride on BiVO4 morphology and photocatalysis

  Sopheak Meng; Takaya Ogawa; Hideyuki Okumura; Keiichi N. Ishihara

  Journal of Solid State Chemistry, 21 May 2021, Peer-reviewed

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• Low Apparent Activation Energy of Ammonia Synthesis over Ru Catalyst Supported by Hydrogen Storage Material

  Kazuma Torii; Takaya Ogawa; Ryusei Morimoto; Tetsu Seno; Hideyuki Okumura; Keiichi N. Ishihara

  ChemRxiv, 28 Jan. 2021

  
• Enhanced Photocatalytic Activity of BiVO4/Bi2S3/SnS2 Heterojunction under Visible Light

  Sopheak Meng; Takaya Ogawa; Hideyuki Okumura; Keiichi N. Ishihara

  Catalysts, 09 Nov. 2020, Peer-reviewed

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• Low temperature phase transition phenomena in Ba- and Pb-substituted La2Mo2O9 oxide ion conductors

  Yun Wen Liao; Satoshi Kawabata; Takeshi Yabutsuka; Wen Jauh Chen; Hideyuki Okumura; Shigeomi Takai

  Solid State Ionics, 15 Oct. 2020, Peer-reviewed

  
• Damp-heat durability comparison of Al-doped ZnO transparent electrodes deposited at low temperatures on glass and PI-tape/PC substrates

  Fahmi Machda; Takaya Ogawa; Hideyuki Okumura; Keiichi N. Ishihara

  Ceramics International, Jul. 2020, Peer-reviewed

  
• 

  Stability of Al doped ZnO thin film formed under different RF power and atmosphere

  Samia Tabassum; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara

  2020 47th IEEE Photovoltaic Specialists Conference (PVSC)(Calgary, AB, Canada)Proceedings, 14 Jun. 2020, Peer-reviewed

  
• Discovery of Amorphous Iron Hydrides via Novel Quiescent Reaction in Aqueous Solution.

  Kohei Taguchi; Kazuteru Shinozaki; Hideyuki Okumura; Chishiro Michioka; Kazuyoshi Yoshimura; Keiichi N Ishihara

  Scientific reports, 10 Apr. 2020, Peer-reviewed

  
• Evolution and Recovery of Electrical Property of Reactive Sputtered Al-Doped ZnO Transparent Electrode Exposed to Harsh Environment

  Fahmi Machda; Takaya Ogawa; Hideyuki Okumura; Keiichi N. Ishihara

  Physica Status Solidi (A) Applications and Materials Science, 01 Feb. 2020, Peer-reviewed

  
• 

  Effects of Sputtering Gas on Crystal Growth Orientations and Durability of Al-doped ZnO Transparent Electrodes in Harsh Environment

  Fahmi Machda; Takaya Ogawa; Hideyuki Okumura; Keiichi N. Ishihara

  AM-FPD 2019 - 26th International Workshop on Active-Matrix Flatpanel Displays and Devices: TFT Technologies and FPD Materials, Proceedings, 03 Jul. 2019, Peer-reviewed

  
• The effect of substrate roughness on the properties of RF sputtered AZO thin film

  Kairi Hamada; Takaya Ogawa; Hideyuki Okumura; Keiichi N. Ishihara

  MRS Communications, 01 Jun. 2019, Peer-reviewed

  
• Structure and catalytic behaviour of CuO-CeO2 prepared by high-energy ball milling.

  Nguyen The Luong; Hideyuki Okumura; Eiji Yamasue; Keiichi N Ishihara

  Royal Society open science, Feb. 2019, Peer-reviewed

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• Waste shipments for energy recovery as a waste treatment strategy for small islands: the case of Kinmen, Taiwan

  Hsin Tien Lin; Eiji Yamasue; Keiichi N. Ishihara; Hideyuki Okumura

  Journal of Material Cycles and Waste Management, 22 Jan. 2019, Peer-reviewed, Last author

  
• Development of Carrier Concentration and Its Effects on the Electrical Stability of Al-doped ZnO Transparent Electrode in Harsh Environment

  Fahmi Machda; Takaya Ogawa; Hideyuki Okumura; Keiichi N. Ishihara

  2019 COMPOUND SEMICONDUCTOR WEEK (CSW), 2019, Peer-reviewed

  
• Damp heat durability of al-doped ZnO transparent electrodes with different crystal growth orientations

  Fahmi MacHda; Takaya Ogawa; Hideyuki Okumura; Keiichi N. Ishihara

  ECS Journal of Solid State Science and Technology, 2019, Peer-reviewed

  
• Crystal structures and electronic band structures for hypothetic lithium boron nitride intercalation compounds

  Jungryang Kim; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara

  Journal of Alloys and Compounds, 30 Jun. 2018, Peer-reviewed

  
• Friendly supporter or unfriendly disrupter? Understanding extraordinary phenomena under high humidity for novel oxychloride photocatalysts

  OKUMURA Hideyuki

  Atlas of Science, Jun. 2018, Invited, Lead author, Corresponding author

  
• Electrochemical lithium intercalation behavior of pristine and milled hexagonal boron nitride

  Jungryang Kim; Eiji Yamasue; Tetsu Ichitsubo; Hideyuki Okumura; Keiichi N. Ishihara

  Journal of Electroanalytical Chemistry, 15 Aug. 2017, Peer-reviewed

  
• Investigating energy literacy and its structural model for lower secondary students in Japan

  Yutaka Akitsu; Keiichi N. Ishihara; Hideyuki Okumura; Eiji Yamasue

  INTERNATIONAL JOURNAL OF ENVIRONMENTAL & SCIENCE EDUCATION, 2017, Peer-reviewed

  
• Effects of CuO-CeO₂ Addition on Structure and Catalytic Properties of Three Way Catalysts

  Nguyen The Luong; Nguyen Duy Tien; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara

  Journal of Materials Science and Chemical Engineering, 2017, Peer-reviewed

  
• New LnOCl (Ln = Sm, Nd) photocatalyst and novel cocatalytic effect on BiOCl in humid environment

  Hideyuki Okumura; Ken Adachi; Eiji Yamasue; Keiichi N. Ishihara

  Chemical Communications, 2017, Peer-reviewed, Lead author, Corresponding author

  
• Intercalation of hexagonal boron nitride and graphite with lithium by sequential process of ball milling and heat treatment

  Jungryang Kim; Eiji Yamasue; Hideyuki Okumura; Chishiro Michioka; Keiichi N. Ishihara

  Journal of Alloys and Compounds, 2017, Peer-reviewed

  
• Structures of boron nitride intercalation compound with lithium synthesized by mechanical milling and heat treatment

  Jungryang Kim; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara; Chishiro Michioka

  Journal of Alloys and Compounds, 15 Nov. 2016, Peer-reviewed

  
• Electrical stability of Al-doped ZnO transparent electrode prepared by sol-gel method

  Samia Tabassum; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara

  Applied Surface Science, 30 Jul. 2016, Peer-reviewed

  
• An Investigation of Energy Literacy among Lower Secondary School Students in Japan : A Comparison with the US (NY State) Measuring Knowledge, Affect, and Behavior

  Yutaka Akitsu; Keiichi N. Ishihara; Hideyuki Okumura; Eiji Yamasue

  Journal of Energy and Environmental Education, Jun. 2016, Peer-reviewed

  
• Consuming Childhoods: An Assessment of Child Labor's Role in Indian Production and Global Consumption

  Jorge Gómez-Paredes; Ali Alsamawi; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara; Arne Geschke; Manfred Lenzen

  Journal of Industrial Ecology, 01 Jun. 2016, Peer-reviewed

  
• Synthesis and environmental stability of silver, nickel and calcium co-doped AZO transparent electrode

  Samia Tabassum; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara

  ICEEE 2015 - 1st International Conference on Electrical and Electronic Engineering, 07 Mar. 2016, Peer-reviewed

  
• Magnetic Field Effect (MFE) on Heterogeneous Photocatalysis and the Role of Oxygen

  OKUMURA Hideyuki

  International Journal of Magnetics and Electromagnetism, Feb. 2016, Peer-reviewed, Invited, Lead author, Corresponding author

  
• THE LABOUR FOOTPRINT: A FRAMEWORK TO ASSESS LABOUR IN A COMPLEX ECONOMY

  Gómez-Paredes, J.; Yamasue, E.; Okumura, H.; Ishihara, K.N.

  Economic Systems Research, 2015, Peer-reviewed

  
• Effect of substrate roughness and working pressure on photocatalyst of N-doped TiOx films prepared by reactive sputtering with air

  Lee, S.-H.; Yamasue, E.; Okumura, H.; Ishihara, K.N.

  Applied Surface Science, 2015, Peer-reviewed

  
• 不均一系ZnO光触媒反応の磁場効果メカニズムの検討

  OKUMURA HIDEYUKI; ENDO SUSUMU; YAMASUE EIJI; ISHIHARA KEIICHI

  日本磁気科学会年会プログラム・要旨集, Nov. 2014, Peer-reviewed, Lead author, Corresponding author

  
• Assessment of Metal Recovery Efficiency for Waste Printed Circuit Boards in Vietnam with Memrecs and Different End-Of-Life Scenarios

  Hoang Long Le; Eiji Yamasue; Hideyuki Okumura; Keiichi Ishihara

  The Journal of Solid Waste Technology and Management, 01 May 2014, Peer-reviewed

  
• Effect of Process Control Agents (PCAs) on Mechanochemical Processes and Contamination Science

  Daisuke Shiba; Eiji Yamasue; Keiichi N. Ishihara; Hideyuki Okumura

  MSF, May 2014, Peer-reviewed

  
• Improving sustainable recovery of metals from waste printed circuit boards by the primary copper smelter process

  Le, H.-L.; Yamasue, E.; Okumura, H.; Ishihara, K.N.

  Journal of Material Cycles and Waste Management, 2014, Peer-reviewed

  
• Adhesion properties of milled CuO-CeO2/γ-Al 2O3 on metallic substrate for automotive catalytic converter

  Luong, N.T.; Yamasue, E.; Okumura, H.; Ishihara, K.N.

  Particulate Science and Technology, 2014, Peer-reviewed

  
• Sol–gel and rf sputtered AZO thin films: Analysis of oxidation kinetics in harsh environment

  Tabassum, S.; Yamasue, E.; Okumura, H.; Ishihara, K.N.

  Journal of Materials Science: Materials in Electronics, 2014, Peer-reviewed

  
• Energy service satisfaction in two Mexican communities: A study on demographic, household, equipment and energy related predictors

  Cravioto, J.; Yamasue, E.; Okumura, H.; Ishihara, K.N.

  Energy Policy, 2014, Peer-reviewed

  
• Damp heat stability of AZO transparent electrode and influence of thin metal film for enhancing the stability

  Tabassum, S.; Yamasue, E.; Okumura, H.; Ishihara, K.N.

  Journal of Materials Science: Materials in Electronics, 2014, Peer-reviewed

  
• 

  Magnetic field effect on heterogeneous photocatalysis

  Okumura, H.; Endo, S.; Joonwichien, S.; Yamasue, E.; Ishihara, K.N.

  Catalysis Today, 2014, Peer-reviewed, Lead author, Corresponding author

  
• ZnO光触媒のMB分解in‐situ測定による磁場効果評価

  ENDO SUSUMU; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  固体・表面光化学討論会講演要旨集, Nov. 2013, Peer-reviewed

  
• Phase stability of beta-MoSi2-x prepared by the Na flux method against thermal, oxidative, and mechanical treatments

  Kosuke O. Hara; Tomoya Fujii; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara

  JOURNAL OF MATERIALS SCIENCE, Apr. 2013, Peer-reviewed

  
• Road transport externalities in Mexico: Estimates and international comparisons

  Cravioto, J.; Yamasue, E.; Okumura, H.; Ishihara, K.N.

  Transport Policy, 2013, Peer-reviewed

  
• Quality evaluation of steel, aluminum, and road material recycled from end-of-life urban buildings in Japan in terms of total material requirement

  Yamasue, E.; Minamino, R.; Tanikawa, H.; Daigo, I.; Okumura, H.; Ishihara, K.N.; Brunner, P.H.

  Journal of Industrial Ecology, 2013, Peer-reviewed

  
• Phase stability of β-MoSi2-x prepared by the Na flux method against thermal, oxidative, and mechanical treatments

  Hara, K.O.; Fujii, T.; Yamasue, E.; Okumura, H.; Ishihara, K.N.

  Journal of Materials Science, 2013, Peer-reviewed

  
• Model for Evaluating Metal Recovery Efficiency of Complex Scraps (MEMRECS) - A Promising Measure for Calculation of Metal Recyclability

  Hoang-Long Le; Eiji YAMASUE; Hideyuki Okumura; Keiichi N. Ishihara

  International Journal of Arts & Sciences, 2013, Peer-reviewed

  
• Energy Efficiency to Reduce Poverty and Emissions: A Silver Bullet or Wishful Thinking? Analysis of Efficient Lighting CDM Projects in India

  Jorge Gómez-Paredes; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara

  Procedia Environmental Sciences, 2013, Peer-reviewed

  
• MEMRECS—A Sustainable View for Metal Recycling from Waste Printed Circuit Boards

  Hoang-Long Le; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara

  JEP, 2013, Peer-reviewed

  
• Thermal Stability and Catalytic Performance of Pd, Pt and Rh Loaded on CuO–CeO2–Al2O3 Support for Three-Way Catalysts

  Nguyen The Luong; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara

  Zero-Carbon Energy Kyoto 2012, 2013, Peer-reviewed

  
• Technical impact indicators for materials

  Dlamini, N.G.; Yamasue, E.; Okumura, H.; Ishihara, K.N.

  Revue de Metallurgie. Cahiers D'Informations Techniques, 2012, Peer-reviewed

  
• Molecular dynamics study of the milling-induced allotropic transformation in cobalt

  Hara, K.O.; Yamasue, E.; Okumura, H.; Ishihara, K.N.

  Philosophical Magazine, 2012, Peer-reviewed

  
• Effect of Static Magnetic Field on Photocatalytic Degradation of Methylene Blue over ZnO and TiO 2 Powders

  Joonwichien, S.; Yamasue, E.; Okumura, H.; Ishihara, K.N.

  Applied Magnetic Resonance, 2012, Peer-reviewed

  
• Milling-induced polymorphic transformation in MoSi 2

  Ishihara, K.N.; Yamasue, E.; Okumura, H.; Hara, K.O.

  International Journal of Materials Research, Jun. 2013, Peer-reviewed

  
• Investigations on the nitrogen storage property of LaNi5 powder

  Ishikawa, F.N.; Yamasue, E.; Okumura, H.; Ishihara, K.N.

  Journal of Alloys and Compounds, 2011, Peer-reviewed

  
• Magnetic field effects on photodecomposition of methylene blue over ZnO particles

  Joonwichien, S.; Yamasue, E.; Okumura, H.; Ishihara, K.N.

  RSC Advances, 2011, Peer-reviewed

  
• Utilization of magnetic field for photocatalytic decomposition of organic dye with ZnO powders

  Joonwichien, S.; Yamasue, E.; Okumura, H.; Ishihara, K.N.

  Green Energy and Technology, 2011, Peer-reviewed

  
• The environmental LCA of steel vs HDPE car fuel tanks with varied pollution control

  Dlamini, N.G.; Fujimura, K.; Yamasue, E.; Okumura, H.; Ishihara, K.N.

  International Journal of Life Cycle Assessment, 2011, Peer-reviewed

  
• Dynamic equilibrium of MoSi2 polymorphs during mechanical milling

  Hara, K.O.; Yamasue, E.; Okumura, H.; Ishihara, K.N.

  Journal of Alloys and Compounds, 2011, Peer-reviewed

  
• Effects of Magnetic Field on Photodegradation of Methylene Blue over ZnO and TiO2 Powders using UV-LED as a Light Source

  Supawan Joonwichien; Eiji Yamasue; Hideyuki Okumura; Keiichi Ishihara

  J. Chem. Chem. Eng, 2011, Peer-reviewed

  
• Performance analysis between well-being, energy and environmental indicators using data envelopment analysis

  Cravioto, J.; Yamasue, E.; Okumura, H.; Ishihara, K.N.

  Green Energy and Technology, 2011, Peer-reviewed

  
• Photocatalysis and surface doping states of N-doped TiOx films prepared by reactive sputtering with dry air

  Lee, S.-H.; Yamasue, E.; Ishihara, K.N.; Okumura, H.

  Applied Catalysis B: Environmental, 2010, Peer-reviewed, Last author, Corresponding author

  
• Indicators for Evaluating Phase Stability During Mechanical Milling

  Hara, K.O.; Yamasue, E.; Okumura, H.; Ishihara, K.N.

  Green Energy and Technology, 2010, Peer-reviewed

  
• Evaluation of total materials requirement for the recycling of materials (Urban Ore TMR) from end-of-life electric home appliances

  Yamasue, E.; Minamino, R.; Daigo, I.; Okumura, H.; Ishihara, K.N.

  Nippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals, 2010, Peer-reviewed

  
• Novel evaluation method of elemental recyclability from urban mine - Concept of urban ore TMR

  Yamasue, E.; Minamino, R.; Numata, T.; Nakajima, K.; Murakami, S.; Daigo, I.; Hashimoto, S.; Okumura, H.; Ishihara, K.N.

  Nippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals, 2010, Peer-reviewed

  
• Revisiting carbon based metallic compounds - Nanoscale surface science and environmental catalysis

  Okumura, H.; Arai, K.; Nishiyama, Y.; Yamasue, E.; Ishihara, K.N.

  Materials Science Forum, 2010, Peer-reviewed

  
• 都市鉱山からの元素・材料のリサイクル性に関する新規評価手法 ―都市鉱石TMR―

  山末英嗣; 南埜良太; 沼田健; 中島謙一; 村上進亮; 醍醐市朗; 橋本征二; 奥村英之; 石原慶一

  日本金属学会誌, 2010, Peer-reviewed

  
• 都市鉱山に含まれる元素・素材の「質」の関与物質総量の観点から見た評価

  山末英嗣; 南埜良太; 奥村英之; 石原慶一

  日本LCA学会誌, 2010

  
• Effect of oxygen and nitrogen concentration of nitrogen doped TiOx film as photocatalyst prepared by reactive sputtering

  Seon Hong Lee; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara

  Applied Catalysis A: General, 15 Dec. 2009, Peer-reviewed

  
• Use and disposal of large home electronic appliances in Vietnam

  Duc-Quang Nguyen; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara

  Journal of Material Cycles and Waste Management, Dec. 2009, Peer-reviewed

  
• Evaluation of total materials requirement for the recycling of elements and materials (urban ore TMR) from end-of-life electric home appliances

  Yamasue, E.; Minamino, R.; Daigo, I.; Okumura, H.; Ishihara, K.N.

  Materials Transactions, 2009, Peer-reviewed

  
• Recyclability evaluation of the elements and materials in end-of-life products using total materials requirement

  Yamasue, E.; Mlnamino, R.; Okumura, H.; Ishihara, K.N.

  Keikinzoku/Journal of Japan Institute of Light Metals, 2009, Peer-reviewed

  
• Phase stability under high-energy ball milling in the Ti-O system

  Kosuke O. Hara; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara

  Journal of Physics: Conference Series, 2009, Peer-reviewed

  
• Preparation of N-Doped TiOx Films as Photocatalyst Using Reactive Sputtering with Dry Air

  Seon-Hong Lee; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara

  MATERIALS TRANSACTIONS, 2009, Peer-reviewed

  
• Materials stock accounting of electrical and electronic equipments as urban mine

  Yamasue, E.; Okumura, H.; Ishihara, K.N.

  IEEJ Transactions on Electronics, Information and Systems, 2008, Peer-reviewed

  
• Evaluation of the potential amount of dissipated rare metals from WEEE in Japan

  Yamasue, E.; Nakajima, K.; Daigo, I.; Matsubae, K.; Hashimoto, S.; Okumura, H.; Ishihara, K.

  Nippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals, 2008, Peer-reviewed

  
• Effects of adsorbed water on TiO synthesis by mechanical alloying

  Hara, K.O.; Yamasue, E.; Okumura, H.; Ishihara, K.N.

  Funtai Oyobi Fummatsu Yakin/Journal of the Japan Society of Powder and Powder Metallurgy, 2008, Peer-reviewed

  
• Evaluation of recycling system for electronic appliances in Vietnam

  Duc-Quang Nguyen; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara

  Development engineering, 2008, Peer-reviewed

  
• Materials stock accounting of electrical and electronic equipments as urban mine

  Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara

  IEEJ Transactions on Electronics, Information and Systems, 2008, Peer-reviewed

  
• Formation of supersaturated Fe-Li solid solution by mechanical alloying

  Ishihara, K.N.; Kubo, F.; Yamasue, E.; Okumura, H.

  Reviews on Advanced Materials Science, 2008, Peer-reviewed, Last author, Corresponding author

  
• Examination of spillover effect of energyu-environmental education

  早渕百合子; 山末英嗣; 奥村英之; 石原慶一

  Journal of energy and environmental education, Dec. 2007, Peer-reviewed

  
• Mechanical Alloying of Lithium-Base Systems.

  K. N. Ishihara; F. Kubo; K. Irie; K. Shichi; E. Yamasue; H. Okumura

  ChemInform, 10 Jul. 2007, Peer-reviewed

  
• Decomposition of carbon dioxide using mechanically-milled magnetite

  Eiji Yamasue; Hironori Yamaguchi; Hideyuki Okumura; Keiichi N. Ishihara

  JOURNAL OF ALLOYS AND COMPOUNDS, May 2007, Peer-reviewed

  
• Evaluation of the potential amounts of dissipated rare metals from WEEE in Japan

  Yamasue, E.; Nakajima, K.; Daigo, I.; Hashimoto, S.; Okumura, H.; Ishihara, K.N.

  Materials Transactions, 2007, Peer-reviewed

  
• Mechanical alloying of lithium-base systems

  Ishihara, K.N.; Kubo, F.; Irie, K.; Shichi, K.; Yamasue, E.; Okumura, H.

  Journal of Alloys and Compounds, 2007, Peer-reviewed, Last author

  
• Mechanical alloying, nitrogen storage and magnetization of Ca-Co powder

  Okumura, H.; Ishikawa, F.N.; Morotomi, Y.; Yamasue, E.; Ishihara, K.N.

  Materials Science and Engineering A, 2007, Peer-reviewed

  
• Mechanical milling of Fe-Li and Cu-Li systems and their nitrogen absorption properties

  Ishihara, K.N.; Irie, K.; Kubo, F.; Yamasue, E.; Okumura, H.

  Materials Science and Engineering A, 2007, Peer-reviewed

  
• Mechanical milling of lithium with metal oxide and its reactivity with gases

  Yokoi, T.; Yamasue, E.; Okumura, H.; Ishihara, K.N.

  Materials Science Forum, 2007, Peer-reviewed

  
• Metallurgical validation of traditional steelmaking in Southwest Ethiopia

  Yamasue, E.; Murahashi, I.; Okumura, H.; Ishihara, K.N.

  Nippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals, 2007, Peer-reviewed

  
• Carbon dioxide reduction into carbon by mechanically milled wustite

  Yamasue, E.; Yamaguchi, H.; Nakaoku, H.; Okumura, H.; Ishihara, K.N.

  Journal of Materials Science, 2007, Peer-reviewed

  
• Estimation of the number of discarded home electric appliances considering new alternative products

  Yamasue, E.; Nakajima, K.; Okumura, H.; Ishihara, K.N.

  Nippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals, 2006, Peer-reviewed

  
• Mechanical alloying and nitrogen storage properties of Ca-Fe powder

  Ishikawa, F.N.; Irie, K.; Yamasue, E.; Ishihara, K.N.; Okumura, H.

  Journal of Alloys and Compounds, 2005, Peer-reviewed

  
• Structure and Magnetic Switching of Thin-Film a-HITPERM/<tex>$hboxSiO_2$</tex>Soft Magnetic Multilayers

  H. Okumura; C.-Y. Um; S.-Y. Chu; M.E. McHenry; D.E. Laughlin; A.B. Kos

  IEEE Trans. Magn., Jul. 2004, Peer-reviewed

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• Effect of several heat treatments on the microstructure and coercivity of SmCo5 magnets

  M.F de Campos; H Okumura; G.C Hadjipanayis; D Rodrigues; F.J.G Landgraf; A.C Neiva; S.A Romero; F.P Missell

  Journal of Alloys and Compounds, Apr. 2004, Peer-reviewed

  
• Influence of additives on NOx decomposition by TiO2

  Eiji Yamasue; Hitoshi Furumoto; HIroyuki Goto; Takeyoshi Morimoto; Hideyuki Okumura; Keiichi N. Ishihara

  Proceedings of the 53rd Regular Meeting of the Japan Society for Materials Science, 2004, Peer-reviewed

  
• The kinetics of nanocrystallization and microstructural observations in FINEMET, NANOPERM and HITPERM nanocomposite magnetic materials

  M.E. McHenry; F. Johnson; H. Okumura; T. Ohkubo; V.R.V. Ramanan; D.E. Laughlin

  Scripta Materialia, Apr. 2003, Peer-reviewed

  
• Magnetic properties of gadolinium and terbium nanoparticles produced via multilayer precursors

  Z. C. Yan; Y. H. Huang; Y. Zhang; H. Okumura; J. Q. Xiao; S. Stoyanov; V. Skumryev; G. C. Hadjipanayis; C. Nelson

  Phys. Rev. B, Feb. 2003, Peer-reviewed

  
• Magnetic and structural properties and crystallization behavior of Si-rich FINEMET materials

  H Okumura; D.E Laughlin; M.E McHenry

  Journal of Magnetism and Magnetic Materials, 2003, Peer-reviewed

  
• Effect of carbon substitution on the magnetic properties of Nd–Fe–(B,C) nanocomposite magnets

  M. Daniil; H. Okumura; G.C. Hadjipanayis; D.J. Sellmyer

  Journal of Magnetism and Magnetic Materials, 2003, Peer-reviewed

  
• Magnetic and structural characterization and ferromagnetic resonance study of thin film HITPERM soft magnetic materials for data storage applications

  H. Okumura; D. J. Twisselmann; R. D. McMichael; M. Q. Huang; Y. N. Hsu; D. E. Laughlin; M. E. McHenry

  J. Appl. Phys., 2003, Peer-reviewed

  
• Multi-step crystallization evolution in nanocomposite Pr 8 Fe 86 B 6 alloys

  Z Q Jin; H Okumura; J S Mu oz; Y Zhang; H L Wang; G C Hadjipanayis

  J. Phys. D: Appl. Phys., 04 Nov. 2002, Peer-reviewed

  
• Effect of grain growth inhibitors on the hysteresis properties of Nd/sub 10/Fe/sub 82/C/sub 6/B/sub 2/ melt-spun alloys

  M. Daniil; Y. Zhang; H. Okumura; G.C. Hadjipanayis; D.J. Sellmyer

  IEEE Trans. Magn., Sep. 2002, Peer-reviewed

  
• Microstructure refinement and significant improvements of magnetic properties in Pr2Fe14B/α-Fe nanocomposites

  Z.Q. Jin; H. Okumura; Y. Zhang; H.L. Wang; J.S. Muñoz; G.C. Hadjipanayis

  Journal of Magnetism and Magnetic Materials, Jul. 2002, Peer-reviewed

  
• Crystallization behavior and magnetic properties of melt-spun (Pr,Tb)2(Fe,Nb)14B/α-Fe nanocomposites

  Z.Q. Jin; H. Okumura; H.L. Wang; J.S. Muñoz; V. Papaefthymiou; G.C. Hadjipanayis

  Journal of Magnetism and Magnetic Materials, Apr. 2002, Peer-reviewed

  
• FePt/BN granular films for high-density recording media

  M. Daniil; P.A. Farber; H. Okumura; G.C. Hadjipanayis; D. Weller

  Journal of Magnetism and Magnetic Materials, Apr. 2002, Peer-reviewed

  
• Perpendicularly oriented FePt nanoparticles sputtered on heated substrates

  Y. Huang; H. Okumura; G.C. Hadjipanayis; D. Weller

  Journal of Magnetism and Magnetic Materials, Apr. 2002, Peer-reviewed

  
• Effect of grain growth inhibitors on the hysteresis properties of Nd10Fe82C6B2 alloys

  Maria Daniil; H. Okumura; G. C. Hadjipanayis; D. J. Sellmyer

  Digests of the Intermag Conference, 2002, Peer-reviewed

  
• Influence of Co substitution on crystallographic texture and magnetic properties of Pr2Fe14B/alpha-Fe nanocomposites

  ZQ Jin; Y Zhang; H Okumura; HL Wang; A Klaessig; GC Hadjipanayis

  RARE EARTH MAGNETS AND THEIR APPLICATIONS, 2002, Peer-reviewed

  
• CoPt and FePt nanowires by electrodeposition

  Y. H. Huang; H. Okumura; G. C. Hadjipanayis; D. Weller

  J. Appl. Phys., 2002, Peer-reviewed

  
• Effect of grain growth inhibitors on the hysteresis properties of Nd10Fe82C6B2 alloys

  M. Daniil; H. Okumura; G. C. Hadjipanayis; D. J. Sellmyer

  INTERMAG Europe 2002 - IEEE International Magnetics Conference, 2002, Peer-reviewed

  
• Magnetic properties and microstructure of LaCo[sub 5]-based powders produced by mechanical milling and subsequent annealing

  H. Okumura; F. Zhang; G. C. Hadjipanayis

  J. Appl. Phys., 2002, Peer-reviewed

  
• Microstructure and magnetic properties of (Pr,Tb)[sub 2](Fe,Nb,Zr)[sub 14]B/α-Fe nanocomposites

  Z. Q. Jin; H. Okumura; H. L. Wang; G. C. Hadjipanayis

  J. Appl. Phys., 2002, Peer-reviewed

  
• CoPt:B granular thin films for high density magnetic recording media

  V. Karanasos; I. Panagiotopoulos; D. Niarchos; H. Okumura; G.C. Hadjipanayis

  Journal of Magnetism and Magnetic Materials, Oct. 2001, Peer-reviewed

  
• Microstructure refinement and magnetic property enhancement of nanocomposite Pr2Fe14B/α-Fe magnets by small substitution of M for Fe (M=Cr, Nb, Ti and Zr)

  Zhongmin Chen; Hideyuki Okumura; George C. Hadjipanayis; Qun Chen

  Journal of Alloys and Compounds, Aug. 2001, Peer-reviewed

  
• Magnetic, structural and microstructural properties of FePt/M (M = C, BN) granular films

  J. A. Christodoulides; P. Farber; M. Daniil; H. Okumura; G. C. Hadjipanayis; V. Skumryev; A. Simopoulos; D. Weller

  IEEE Transactions on Magnetics, Jul. 2001, Peer-reviewed

  
• The influence of Tb substitution on the magnetic properties of nanocomposite Pr/sub 2/Fe/sub 14/B/α-Fe magnets

  Z.Q. Jin; H. Okumura; G.C. Hadjipanayis

  IEEE Trans. Magn., Jul. 2001, Peer-reviewed

  
• Copt nanoparticles for high density magnetic recording media

  Y Huang; H Okumura; GC Hadjipanayis

  MAGNETIC STORAGE SYSTEMS BEYOND 2000, 2001, Peer-reviewed

  
• CoPt/Ag nanocomposites with (001) texture

  V. Karanasos; I. Panagiotopoulos; D. Niarchos; H. Okumura; G. C. Hadjipanayis

  Appl. Phys. Lett., 2001, Peer-reviewed

  
• Enhancement of magnetic properties of nanocomposite Pr2Fe14B/α-Fe magnets by small substitution of Dy for Pr

  Chen, Z.; Okumura, H.; Hadjipanayis, G.C.; Chen, Q.

  Journal of Applied Physics, 2001, Peer-reviewed

  
• Formation of Sm–Co nanoparticles in a W matrix using multilayered precursors

  P. Farber; H. Okumura; Y. Zhang; J. Christodoulides; S. Yoon; G. C. Hadjipanayis

  J. Appl. Phys., 2001, Peer-reviewed

  
• Microstructure refinement and magnetic property enhancement of nanocomposite Pr2Fe14B/α-Fe magnets by small substitution of M for Fe (M = Cr, Nb, Ti and Zr)

  Chen, Z.; Okumura, H.; Hadjipanayis, G.C.; Chen, Q.

  Journal of Alloys and Compounds, 2001, Peer-reviewed

  
• Optimization of CoPt/B nanocomposite films for ultrahigh-density recording media

  V. Karanasos; I. Panagiotopoulos; D. Niarchos; H. Okumura; G. C. Hadjipanayis

  J. Appl. Phys., 2001, Peer-reviewed

  
• Silica-maghemite nanocomposites

  Bourlinos, A.; Simopoulos, A.; Petridis, D.; Okumura, H.; Hadjipanayis, G.

  Advanced Materials, 2001, Peer-reviewed

  
• Nanocomposite Nd-Fe carbides made by melt-spinning

  M. Daniil; H. Okumura; G. C. Hadjipanayis; D. Sellmayer

  Digests of the Intermag Conference, 2000, Peer-reviewed

  
• Magnetic hardening in nanograin Sm-Co 2:17 magnets

  M. M. Corte-Real; Z. M. Chen; H. Okumura; G. C. Hadjipanayis

  Digests of the Intermag Conference, 2000, Peer-reviewed

  
• Nanocomposite Nd-Fe carbides made by melt-spinning

  M. Daniil; H. Okumura; G.C. Hadjipanayis; R.A. Thomas; D. Sellmyer

  IEEE Trans. Magn., 2000, Peer-reviewed

  
• Magnetic hardening in nanograin Sm-Co 2:17 magnets

  M. Corte-Real; Zhongmin Chen; H. Okumura; G. Hadjipanayis

  IEEE Trans. Magn., 2000, Peer-reviewed

  
• Magnetic properties and granular structure of CoPt/B films

  V. Karanasos; I. Panagiotopoulos; D. Niarchos; H. Okumura; G. C. Hadjipanayis

  J. Appl. Phys., 2000, Peer-reviewed

  
• Magnetic properties and microstructure of mechanically milled Sm[sub 2](Co,M)[sub 17]-based powders with M=Zr, Hf, Nb, V, Ti, Cr, Cu and Fe

  Zhongmin Chen; X. Meng-Burany; Hideyuki Okumura; G. C. Hadjipanayis

  J. Appl. Phys., 2000, Peer-reviewed

  
• The relationship between structure and magnetic properties in ultra-fine grained/nanostructured FePd alloys

  Okumura, Hideyuki

  University of Pittsburgh, 1999, Peer-reviewed

  
• The relationship between structure and magnetic properties in nanostructured FePd ferromagnets

  Okumura, H.; Soffa, W.A.; Klemmer, T.J.; Barnard, J.A.

  IEEE Transactions on Magnetics, 1998, Peer-reviewed

  
• Magnetic hardening and coercivity mechanisms in L10 ordered FePd ferromagnets

  T. Klemmer; D. Hoydick; H. Okumura; B. Zhang; W.A. Soffa

  Scripta Metallurgica et Materialia, 1995, Peer-reviewed

  
• Mechanical alloying of Fe-B alloys

  H. Okumura; K. N. Ishihara; P. H. Shingu; H. S. Park; S. Nasu

  J Mater Sci, 1992, Peer-reviewed

  

Misc.

• Clarifying the mechanism and functions of H(hydrogen)/D(deuterium) in high-performance ZnO and/or AZO transparent conductive films as a potential substitute for ITO

  Hideyuki OKUMURA

  J-PARC研究成果報告書, May 2023, Lead author, Last author, Corresponding author

  
• Recent Trends regarding Magnetically Treated Water

  Hideyuki OKUMURA

  Proceedings for The 9th International Workshop on Materials Analysis and Processing in Magnetic Fields (MAP9), Miyazaki, Japan, 11-14th December 2023, Dec. 2023, Peer-reviewed, Lead author, Last author, Corresponding author

  
• Effects of magnetic treatment on water contact angle and calcium carbonate precipitation

  Aly Ahmed Mohamed Sayed; Keito Inagawa; Yugo Tatematsu; Hideyuki Okumura

  The 17th Annual Meeting of the MSSJ Conference (Program&Abstract), Fukui (2023), Nov. 2023, Peer-reviewed

  
• ANALYZING THE IMPACT OF MACROECONOMIC FACTORS ON RENEWABLE AND NON-RENEWABLE ENERGY MARKETS POST COVID-19

  Basu Soumya; Hideyuki Okumura

  Proceedings for 18th IAEE European Conference, Milan (Italy), 25 Jul. 2023, Peer-reviewed, Last author, Corresponding author

  
• The challenge of controlling non-magnetic thin film physical properties by SVL (spin valve-like) composite film magnetic structure

  OKUMURA Hideyuki; TAKAGI Nobutoshi; OGAWA Takaya; ISHIHARA Keiichi

  JSAP Annual Meetings Extended Abstracts, 04 Sep. 2019, Peer-reviewed, Lead author

  
• エネルギーと材料、そして環境問題—エネルギー低消費社会へのロードマップ

  奥村 英之

  Academia : 会誌, Apr. 2014

  
• Dye degradation reaction by TiO2/WO3 mixed photocatalyst

  Tetsuhito Hoshino; Hideyuki Okumura; Takaya Ogawa; Keiichi N. Ishihara

  Proceedings on 12th International Conference on Environmental Catalysis (ICEC2022), Osaka, 22 Jul. 2022, Peer-reviewed

  
• Metal Sulfates as Air Cleaning Catalysts under Ambient Conditions

  Hideyuki Okumura; Shohei Nakanishi; Yusuke Sawashima; Koji Yoshikawa; Keiichi N. Ishihara

  Proceedings on 12th International Conference on Environmental Catalysis (ICEC2022), Osaka, 22 Jul. 2022, Peer-reviewed, Lead author, Corresponding author

  
• Kinetics and low apparent activation energy of ammonia synthesis over Ru catalyst supported on hydrogen storage material

  Ryusei Morimoto; Takaya Ogawa; Kazuma Torii; Hideyuki Okumura; Keiichi N. Ishihara

  Proceedings on 12th International Conference on Environmental Catalysis (ICEC2022), Osaka, 22 Jul. 2022, Peer-reviewed

  
• Enhanced catalytic activity for ammonia synthesis over Ru/CaH2 by addition of oxygen

  Takaya Ogawa; Ryusei Morimoto; Koichi Ueno; Hideyuki Okumura; Keiichi N. Ishihara

  Proceedings on 12th International Conference on Environmental Catalysis (ICEC2022), Osaka, 22 Jul. 2022, Peer-reviewed

  
• Producing ZnO-based Transparent Electrodes for Flexible Substrates

  Fahmi Machda; Takaya Ogawa; Hideyuki Okumura; Keiichi Ishihara

  Eco-Energy and Material Science -Engineering Symposium (EMSES2018), Apr 3-6, Kyoto, Japan, Apr. 2018

  
• Cost-Effectiveness Analysis of Waste Management Strategies on Small Islands: The Case of Kinmen, Taiwan

  Hsin-Tien Lin; Keiichi N. Ishihara; Hideyuki Okumura

  Global Waste Management Symposium 2018, Feb. 11-14, Indian Wells, CA, USA, Feb. 2018

  
• 「メカニカルミリングによる Zスキーム型光触媒 Fe2O3/Cu2Oの作製と光触媒能の評価」

  若園 直樹; 小川 敬也; 奥村 英之; 石原 慶一

  粉体粉末冶金協会 平成 30 年度秋季大会 (第 122 回講演大会), 2018年10月30-31日 会 場 朱鷺メッセ新潟コンベンションセンター, 2018

  
• 「PE， PPのメカニカルミリング」

  遠藤 啓史; 小川 敬也; 奥村 英之; 石原 慶一

  粉体粉末冶金協会 平成 30 年度秋季大会 (第 122 回講演大会), 2018年10月30-31日 会 場 朱鷺メッセ新潟コンベンションセンター, 2018

  
• 「SVL多層膜構造による半導体のバンドギャップ制御」

  高木 宣俊; 小川 敬也; 奥村 英之; 石原 慶一

  第79回応用物理学会秋季学術講演会、2018年9月18日-21日、名古屋国際会議場, 2018

  
• 「RFスパッタ法で作製したAZO透明導電膜特性における基板ラフネスの影響」

  濱田 海里; 石原 慶一; 奥村 英之; 小川 敬也

  第79回応用物理学会秋季学術講演会、2018年9月18日-21日、名古屋国際会議場, 2018

  
• Improvement of island material cycle and cost effectiveness by introducing RDF plant to waste management system in Kinmen, Taiwan

  Hsin-Tien Lin; Keiichi N. Ishihara; Hideyuki Okumura

  4th International Conference on Final Sinks, Oct. 24-27, 2017, Kyoto, Japan, Oct. 2017

  
• 日本の中学生の エネルギーリテラシー構造モデル調査

  秋津 裕; 石原慶一; 奥村英之

  第4回気候変動・省エネルギー行動会議、東京、9月5-6日, Sep. 2017

  
• Metastable Solidification and Melting in Indium-Tin System

  Keiichi N. Ishihara; Takayuki Uchima; Hideyuki Okumura; Eiji Yamasue

  16th International Conference on Rapidly Quenched and Metastable Materials (RQ16), Aug 27- Sep 1, Leoben, Austria, Aug. 2017

  
• タイと日本の中学生のエネルギーリテラシー調査

  秋津 裕; 石原慶一; 奥村英之

  日本エネルギー環境教育学会第12回全国大会、福井県美浜町、2017年6月15日, Jun. 2017

  
• Intercalation of hexagonal boron nitride and graphite with lithium by sequential process of ball milling and heat treatment

  Jungryang Kim; Eiji Yamasue; Hideyuki Okumura; Chishiro Michioka; Keiichi N. Ishihara

  JOURNAL OF ALLOYS AND COMPOUNDS, Jun. 2017, Peer-reviewed

  
• TaON、NbON および(Ta，Nb)ON光触媒のメカニカルミリングによる合成とその光触媒活性

  坂本大記; 山末英嗣; 奥村英之; 石原慶一

  粉体粉末冶金協会平成２８年度春季大会, May 2016, Peer-reviewed

  
• Electrochemical Properties of Ball-milled Hexagonal Boron Nitride (h-BN) for Lithium Intercalation

  Junryan Kim; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara; Toru Ichitsubo

  電気化学会第83回大会, Mar. 2016, Peer-reviewed

  
• Lithium Intercalation into Hexagonal Boron Nitride and Graphite by Mechanical Milling and Heat Treatment

  Jungryang Kim; Eiji Yamasue; Hideyuki Okumura; Keiichi N Ishihara

  The International Symposium on Advanced Engineering (ISAE 2015), 22-24 October, 2015, PKNU, Buasn, Korea, Oct. 2015, Peer-reviewed

  
• Potential of steelmaking slag as phosphorus resource in terms of total material requirement

  Eiji Yamasue; Kazuyo Matsubae; Hideyuki Okumura; Keiichi N Ishihara

  Asia Steel International Conference 2015, 5-8 October, 2015 in Yokohama, Japan, Oct. 2015, Peer-reviewed

  
• Natural Occurring Radio Active Materials from Phosphate Ore in Japan Phosphogypsum as a Sink and Evaluation of its Substitution

  Eiji Yamasue; Takeo Fujimoto; Hideyuki Okumura; Keiichi N Ishihara

  the 3rd International Conference on Final Sinks, held on August 23-26, 2015 in Taipei, Taiwan, Aug. 2015, Peer-reviewed

  
• Lifetime of Electronic Devices in Vietnam and Comparison with Japan

  Eiji Yamasue; Tran Duc Huy; Nguyen Duc Quang; Masahiro Oguchi; Hideyuki Okumura; Keiichi N Ishihara

  Product Lifetimes And The Environment (PLATE 2015), Nottingham, United Kingdom, 17-19 June 2015, Jun. 2015, Peer-reviewed

  
• アンチモンオキシクロライドの光触媒性能

  佐名木義之; 山末英嗣; 奥村英之; 石原慶一

  光がかかわる触媒化学シンポジウム講演要旨集, Jun. 2015, Peer-reviewed

  
• 金属酸化物担持BiOClのNO光触媒分解挙動

  林洋平; 山末英嗣; 奥村英之; 石原慶一

  光がかかわる触媒化学シンポジウム講演要旨集, Jun. 2015, Peer-reviewed

  
• ボールミリングによるCeO₂‐CuO系のメカノケミカル反応

  NGUYEN The Luong; 石原慶一; 山末英嗣; 奥村英之

  粉体粉末冶金協会講演概要集, 26 May 2015

  
• ボールミリングによるCe2O3‐CuO系のメカノケミカル反応

  石原慶一; Nguen The LUONG; 山末英嗣; 奥村英之

  粉体粉末冶金協会平成２７年度春季大会，早稲田大学，国際会議場，2015年5月26-28日, May 2015, Peer-reviewed

  
• 光触媒による銀イオン還元に対する磁場効果メカニズムの検討

  奥村英之; 遠藤晋; 山末英嗣; 石原慶一

  電気化学会大会講演要旨集(CD-ROM), 09 Mar. 2015

  
• On the Model of Magnetic Field Effect on Photocatalytic Reaction

  Hideyuki Okumura; Susumu Endo; Eiji Yamasue; Keiichi Ishihara

  2015年第62回応用物理学会春季学術講演会講演予稿集, Mar. 2015, Peer-reviewed, Invited

  
• On the Model of Magnetic Field Effect on Photocatalytic Reduction of Silver Ions

  OKUMURA Hideyuki; Susumu Endo; Eiji Yamasue; Keiichi N. Ishihara

  2015年第82回電気化学春季大会講演要旨集, Mar. 2015, Peer-reviewed, Invited

  
• 光触媒反応磁場効果モデルの検討

  奥村英之; 遠藤晋; 山末英嗣; 石原慶一

  応用物理学会春季学術講演会講演予稿集(CD-ROM), 26 Feb. 2015

  
• 光触媒による銀イオン(I)還元反応に対する磁場効果

  遠藤晋; 山末英嗣; 石原慶一; 奥村英之

  日本磁気科学会年会プログラム・要旨集, 13 Nov. 2014

  
• メカニカルアロイング時におけるPCAの影響について

  石原慶一; 芝大輔; 山末栄嗣; 奥村英之

  粉体粉末冶金協会講演概要集, 29 Oct. 2014

  
• A role of process control agent for mechanical milling

  K. N. Ishihara; D. Shiba; Eiji Yamasue; H. Okumura

  The 15th International Conference on Rapidly Quenched & Metastable Materials, Shanghai, China, 24-28 August, 2014, Aug. 2014, Peer-reviewed

  
• Mechanical Milling of TiO2 and ZnO with Organic Solvents

  D. Shiba; Eiji Yamasue; H. Okumura; K. N. Ishihara

  The 15th International Conference on Rapidly Quenched & Metastable Materials, Shanghai, China, 24-28 August, 2014, Aug. 2014, Peer-reviewed

  
• Temperature dependence of the Magnetic Field Effect on Photocatalytic Reaction

  S. Endo; Eiji Yamasue; H.Okumura; K.N. Ishihara

  International Conference on Environmental Catalyst, Asheville, North Carolina United States of America, 24-27 August 2014, Aug. 2014, Peer-reviewed

  
• 酸化亜鉛光触媒の色素分解反応に対する磁場効果

  遠藤晋; 山末英嗣; 石原慶一; 奥村英之

  光がかかわる触媒化学シンポジウム講演要旨集, 18 Jul. 2014

  
• ボールミリングにおけるミリング助剤の構造異性体の影響

  芝大輔; 山末英嗣; 奥村英之; 石原慶一

  粉体粉末冶金協会講演概要集, 03 Jun. 2014

  
• アルカリ金属炭酸塩とミリングしたβ‐リン酸三カルシウムからのリンの溶出

  KAJIWARA TAKASHI; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  材料とプロセス(CD-ROM), 01 Mar. 2013

  
• メカニカルミリングを施したZnO‐SnO₂混合粉末の光触媒能

  SHIBATA KOHEI; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 20 Nov. 2012

  
• メカニカルミリング処理を施したBiOCl‐NiO混合粉末光触媒のNO分解挙動

  HAYASHI YOHEI; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 20 Nov. 2012

  
• 金属資源のTMRベース自給率を用いた評価

  YAMASUE EIJI; MOROTOMI KEIICHIRO; MURAKAMI SHINSUKE; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  日本金属学会講演概要(CD-ROM), 03 Sep. 2012

  
• TMRに基づく鋼材の包括的な資源依存性評価

  YAMASUE EIJI; MOROTOMI KEIICHIRO; MURAKAMI SHINSUKE; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  材料とプロセス(CD-ROM), 01 Sep. 2012

  
• イオン液体とメカニカルミリングを用いたセルロースの熱分解

  SHIBA DAISUKE; OSADA YUTARO; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 22 May 2012

  
• 湿式ミリングにおけるミリング助剤の影響

  芝大輔; 山末英嗣; 奥村英之; 石原慶一

  粉体粉末冶金協会平成２５年度春季大会，早稲田大学国際会議場，2012年5月27日〜5月29日, May 2012, Peer-reviewed

  
• Overall Self-sufficiency Evaluation of Material based on TMR

  YAMASUE Eiji; MOROTOMI Keiichiro; MURAKAMI Shinsuke; OKUMURA Hideyuki; ISHIHARA Keiichi

  Proceedings of the Annual Conference of Japan Society of Material Cycles and Waste Management, 2012

  
• スズドープビスマス酸化物の作製と光触媒能評価

  HAYASHI YOHEI; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  触媒討論会討論会A予稿集, 13 Sep. 2011

  
• 関与物質総量の観点から見た種々の鉄スクラップのリサイクル性評価

  YAMASUE EIJI; TANIKAWA HIROKI; MINAMINO RYOTA; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  材料とプロセス(CD-ROM), 01 Sep. 2011

  
• Ti/W系のメカニカルアロイングにおけるPCAの影響

  SHIBA DAISUKE; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 30 May 2011

  
• コバルトにおけるミリング誘起同素変態の分子動力学シミュレーション

  原康祐; 山末英嗣; 奥村英之; 石原慶一

  金属材料研究所第121回講演会，東北大学，2011年5月24-25日, May 2011, Peer-reviewed

  
• レアメタルリサイクル 都市鉱山に含まれる素材の品位評価―リサイクルの関与物質総量(資源端重量)―

  YAMASUE EIJI; MINAMINO RYOTA; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  廃棄物資源循環学会誌, 31 Jan. 2011

  
• 都市鉱山に含まれる素材の品位評価

  Eiji Yamasue; Ryota Minamino; Hideyuki Okumura; Keiichi Ishihara

  Material Cycles and Waste Management Research, 2011, Peer-reviewed

  
• メカニカルアロイングによるTi/W準安定bcc固溶体の生成

  SHIBA DAISUKE; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 09 Nov. 2010

  
• メカニカルミリングによる準安定MoSi₂の生成

  HARA KOSUKE; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 09 Nov. 2010

  
• メカニカルミリングを応用した酸化鉄およびスラグによる二酸化炭素の固定

  YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  材料とプロセス(CD-ROM), 01 Sep. 2010

  
• Evaluation of Total Materials Requirement for the Recycling of Metallic Materials and Mixed-Plastics (Urban Ore TMR) from Laptop PC and Mobile Phone

  MINAMINO RYOTA; YAMASUE EIJI; NAKAJIMA KEN'ICHI; MURAKAMI SHINSUKE; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  日本LCA学会誌, 25 Jul. 2010

  
• メカニカルミリング中におけるMoSi₂多形の動的平衡

  HARA KOSUKE; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 25 May 2010

  
• MoSi2のメカニカルミリングにおける相変態機構

  原康祐; 山末英嗣; 奥村英之; 石原慶一

  粉体粉末冶金協会，平成22年度春季大会，早稲田大学，2010年5月25-27日, May 2010, Peer-reviewed

  
• 建築物および都市インフラに含まれる鋼材のリサイクルに伴う関与物質総量の評価

  YAMASUE EIJI; MINAMINO RYOTA; DAIGO ICHIRO; TANIKAWA HIROKI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  材料とプロセス(CD-ROM), 01 Mar. 2010

  
• ノートパソコンおよび携帯電話からの金属およびプラスチックリサイクルに必要なTMR (都市鉱石TMR) の算出と評価

  Ryota MINAMINO; Eiji YAMASUE; Kennichi NAKAJIMA; Shinsuke MURAKAMI; Hideyuki OKUMURA; Keiichi N ISHIHARA

  Journal of Life Cycle Assessment, Japan, 2010, Peer-reviewed

  
• Evaluation of the Grade of Elements and Materials in Urban Mine by means of Total Materials Requirement

  YAMASUE Eiji; MINAMINO Ryota; OKUMURA Hideyuki; ISHIHARA Keiichi N

  Journal of Life Cycle Assessment, Japan, 2010

  
• メカニカルミリングによるMoSi₂の相変態

  HARA KOSUKE; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 27 Oct. 2009

  
• ミリングを施したグラファイト微粉末のNO₂吸着分解能に与える水中超音波処理または熱処理の影響

  UEHARA KO; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 02 Jun. 2009

  
• Ti/Wメカルケミストリーを利用した担持型ナノ光触媒の研究

  SHIBA DAISUKE; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 02 Jun. 2009

  
• メカニカルミリング中における相安定性の評価指標

  HARA KOSUKE; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 02 Jun. 2009

  
• 表面改質を施したWO₃粉末の光触媒能

  SAKAGUCHI KAZUYA; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 02 Jun. 2009

  
• メカニカルミリングを施したグラファイト微粉末のNO2吸着分解能に与える水中超音波処理または熱処理の影響

  上原昂; 山末英嗣; 奥村英之; 石原慶一

  粉体粉末冶金協会，平成21年度春季大会，京都工芸繊維大学，2009年6月2-4日, Jun. 2009, Peer-reviewed

  
• 都市鉱石TMRを用いた家電製品中元素のリサイクル性評価

  YAMASUE EIJI; MINAMINO RYOTA; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  日本金属学会講演概要, 28 Mar. 2009

  
• Ti₄O₇のメカノケミカル合成

  HARA KOSUKE; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  日本金属学会講演概要, 28 Mar. 2009

  
• ベトナムにおける家電リサイクルの現状と今後

  ISHIHARA KEIICHI; YAMASUE EIJI; OKUMURA HIDEYUKI; NGUYEN DUC; QUANG

  電気学会全国大会講演論文集, 17 Mar. 2009

  
• Evaluation of Scrap Reclaimation from Urban Buildings from the viewpoint of TMR

  YAMASUE Eiji; MINAMINO Ryota; TANIKAWA Hiroki; DAIGO Ichiro; OKUMURA Hideyuki; ISHIHARA Keiichi N; Brunner Paul H

  Abstracts for ILCAJ meeting, 2009

  
• Impact Evaluation of Rare Metals in Waste Mobile Phone and Personal Computer

  Yamasue Eiji; Numata Takeshi; Okumura Hideyuki; Ishihara Keiichi N.

  Journal of the Japan Institute of Metals and Materials, 2009

  
• 使用済み携帯電話およびパーソナルコンピュータに含まれるレアメタル量の推計とそのインパクト評価

  Eiji Yamasue; Takeshi Numata; Hideyuki Okumura; Keiichi N. Ishihara

  J. Japan Inst. Metals, 2009, Peer-reviewed

  
• Formation of metastable phases by high-energy ball milling in the Ti-O system

  Hara, K.O.; Yamasue, E.; Okumura, H.; Ishihara, K.N.

  Journal of Physics: Conference Series, 2009, Peer-reviewed

  
• 空気中でRFスパッタした窒素ドープ酸化チタン薄膜のNOｘ分解とDFT計算

  LEE SEONHONG; 山末英嗣; 奥村英之; 石原慶一

  第27回 固体・表面光化学討論会，徳島大学 常三島（じょうさんじま）キャンパス，2008年11月22日（土）〜23日, Nov. 2008, Peer-reviewed

  
• 使用済み携帯電話およびPCに含まれるレアメタルとその都市鉱山としての品位評価

  YAMASUE EIJI; NUMATA TAKESHI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  日本金属学会講演概要, 23 Sep. 2008

  
• 電子機器に含まれる元素のリサイクルに必要な関与物質総量(都市鉱石TMR)の推算

  YAMASUE EIJI; MINAMINO RYOTA; NUMATA TAKESHI; NAKAJIMA KEN'ICHI; MURAKAMI YUKIAKI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  日本金属学会講演概要, 23 Sep. 2008

  
• 電子機器に含まれる元素のリサイクルに必要なTMR（都市鉱石TMR）の推算

  山末英嗣; 南埜良太; 沼田健; 中島謙一; 村上進亮; 奥村英之; 石原慶一

  日本金属学会平成20年秋期大会，熊本大学，2008年9月23-25日, Sep. 2008, Peer-reviewed

  
• Al‐セルロース系メカニカルミリングおよび焼結体の作製

  MIYAKI YASUSHI; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 27 May 2008

  
• Li‐Al₂O₃,MgO,Li₃N系のメカニカルアロイング

  YOKOI TOMOMICHI; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI; MICHIOKA CHISHIRO; YOSHIMURA KAZUYOSHI

  粉体粉末冶金協会講演概要集, 27 May 2008

  
• メカニカルミリングを施した無機炭素化合物によるNO₂吸着・分解反応の機構解明

  ARAI KAYO; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 27 May 2008

  
• ボールミリング中におけるTi‐O系の相安定性について

  HARA KOSUKE; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 27 May 2008

  
• Evaluation of Elemental Recyclability in Laptop PC and Mobile Phone Using Urban-ore TMR

  Minamino Ryota; Yamasue Eiji; Nakajima Kenichi; Murakami Shinsuke; Okumura Hideyuki; Ishihara Keiichi

  Abstracts for ILCAJ meeting, 2008

  
• メカニカルミリングした製鋼スラグによる二酸化炭素の固定Fixation of Carbon Dioxide using Mechanically Milled Steelmaking Slag

  山末英嗣; 錦織歩; 奥村英之; 石原慶一

  日本鉄鋼協会平成19年秋季大会，岐阜大学，2007年9月19-21日, Sep. 2007, Peer-reviewed

  
• メカニカルミリングした製鋼スラグによる二酸化炭素の固定

  YAMASUE EIJI; NISHIKIORI AYUMI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  材料とプロセス, 01 Sep. 2007

  
• 家電製品の廃棄に伴うレアメタルの潜在的拡散量評価

  YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI; NAKAJIMA KEN'ICHI; HASHIMOTO SEIJI

  日本金属学会講演概要, 27 Mar. 2007

  
• エチオピア西南部における製鉄および鍛冶技術の冶金学的検証

  YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI; MURAHASHI ISAO

  日本金属学会講演概要, 27 Mar. 2007

  
• 産業，運輸，民生部門におけるエネルギー需要分析

  石原慶一; 山末英嗣; 奥村英之

  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」成果発表会“新エネルギー技術の可能性を求めて” ，京都大学，2007年3月11日, Mar. 2007, Peer-reviewed

  
• Effective measures on electricity saving in household

  Takaoka Toshiyasu; Yamasue Eiji; Okumura Hideyuki; Ishihara Keiichi

  Abstracts for ILCAJ meeting, 2007

  
• Ti‐TiO₂のメカニカルアロイングによるTiOの合成

  HARA KOSUKE; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 05 Dec. 2006

  
• リチウムの窒素吸収特性に関する研究

  SHICHI KAZUYOSHI; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 05 Dec. 2006

  
• メカニカルミリングしたLi‐Li₃N系微細混合物のガス吸収特性について

  YOKOI TOMOMICHI; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 05 Dec. 2006

  
• Development of an FM forming method as a type of plastic forming method for drive shaft splines

  OKUMURA HIDEYUKI; ARAKAWA YASUYUKI

  Yamaha Mot Tech Rev, 01 Dec. 2006

  
• 酸化チタン光触媒の有機物分解能にあたえる磁場の影響

  YAMAZAKI KENTARO; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  固体・表面光化学討論会講演要旨集, 21 Nov. 2006

  
• 酸化銅ナノパウダーによる窒素酸化物の分解および光反応

  OYANAGI TOMOHIRO; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI; UIMIN M. A; YERMAKOV A. YE

  固体・表面光化学討論会講演要旨集, 21 Nov. 2006

  
• メカニカルミリングしたLi‐MgO系,Li‐Al₂O₃系の微細混合物の窒素吸収特性について

  YOKOI TOMOMICHI; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 22 May 2006

  
• 稀少添加元素の社会蓄積と拡散

  YAMASUE HIDETSUGU; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  日本金属学会講演概要, 21 Mar. 2006

  
• たたら製鉄実験における速度論

  山末英嗣; 奥村英之; 石原慶一

  日本鉄鋼協会社会鉄鋼部会2006年度秋期シンポジウム論文集（北陸地方における製鉄の成立と発展），新潟大学，2006年9月, p.1, 2006, Peer-reviewed

  
• Cu‐Li系合金のメカニカルミリングとその窒素吸収特性

  IRIE KOHEI; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 14 Nov. 2005

  
• Li‐Fe,Li‐AlおよびLi‐Si合金のボールミリングとその窒素吸収特性

  KUBO FUMIE; IRIE KOHEI; SHICHI KAZUYOSHI; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 01 Jun. 2005

  
• 鉄粉末とのボールミリングによるセルロース粉末の分解

  OKUMURA HIDEYUKI; NONAKA YASUHIRO; YAMASUE EIJI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 01 Jun. 2005

  
• 鉄粉末とのボールミリングによるセルロース粉末の分解

  奥村英之; 野中康宏; 山末英嗣; 石原慶一

  粉体および粉末冶金学会春期大会講演概要集，p.322，早稲田大学，2005年5月, 20 May 2005, Peer-reviewed

  
• Decomposition of CO_2 with Mechanically-milled Magnetite

  YAMAGUCHI Hironori; YAMASUE Eiji; OKUMURA Hideyuki; ISHIHARA N. Keiichi

  Current advances in materials and processes : report of the ISIJ meeting, 01 Mar. 2005, Peer-reviewed

  
• Evaluation of Energy-Environmental Education toward Recycle-Oriented

  Hayabuchi Yuriko; Enomoto Yosuke; Yamasue Eiji; Okumura Hideyuki; Ishihara Keiichi N.

  Abstracts for ILCAJ meeting, 2005

  
• Reduction of Emissions in LTO Cycle for Aviation

  Umeda Sayaka; Ymasue Eiji; Okumura Hideyuki; Ishihara Keiichi N.

  Abstracts for ILCAJ meeting, 2005

  
• Electricity Consumption for Lighting in Household

  Morotomi Yoshinori; Yamasue Eiji; Okumura Hideyuki; Ishihara Keiichi N.

  Abstracts for ILCAJ meeting, 2005

  
• エネルギー・環境教育の効果持続モデルの検討

  早渕百合子; 山末英嗣; 奥村英之; 石原慶一

  日本環境教育学会第16回大会講演概要集，p.83, ，京都教育大学，2005年5月21-22日, 2005, Peer-reviewed

  
• 炭化珪素による窒素酸化物の吸着・分解に関する研究

  NISHIYAMA YUICHI; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  日本材料学会学術講演会講演論文集, 2005

  
• TiO₂光触媒による酢酸分解における磁場の影響

  YAMASAKI KENTARO; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  日本材料学会学術講演会講演論文集, 2005

  
• SiC粉末によるNOxガスの吸着および分解特性について

  ENOMOTO YOSUKE; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 25 May 2004

  
• Ca‐FeおよびCa‐Co合金のメカニカルアロイング及びその窒素吸蔵特性

  IRIE KOHEI; MOROTOMI YOSHINORI; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 25 May 2004

  
• TiO₂光触媒によるメチレンブルー分解および水の分光特性に与える磁場の影響

  KUBO FUMIE; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 25 May 2004

  
• 談話室 随想--アメリカよりの想い出

  奥村 英之

  水曜会誌, Jan. 2004

  
• エネルギー・環境教育の実践と評価に関する研究

  早渕百合子; 山末英嗣; 奥村英之; 石原慶一

  日本環境教育学会第15回大会講演概要集，p.77，立教大学，2004年7月30日〜8月1日, 2004, Peer-reviewed

  
• エネルギー環境教育の実践と評価

  早渕百合子; 山末英嗣; 奥村英之; 石原慶一

  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，2004年3月, 2004, Peer-reviewed

  
• LaNi₅の窒素吸蔵能の評価

  ISHIKAWA SHIRO; YAMASUE HIDETSUGU; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  日本材料学会学術講演会講演論文集, 2004

  
• TiO₂のNOx分解能に与える添加材の影響

  YAMASUE HIDETSUGU; FURUMOTO HITOSHI; GOTO HIROYUKI; MORIMOTO TAKEYOSHI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  日本材料学会学術講演会講演論文集, 2004

  
• LaNi₅の窒素吸蔵能の発見について

  ISHIKAWA FUMIAKI; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 06 Nov. 2003

  
• Cocatalytic Effect of LnOCl (Ln=Sm, Nd, La, Pr) and some oxides grafted on BiOCl photocatalyst based on mechanically-produced heterojunctions

  Hideyuki Okumura; Yohei Hayashi; Ken Adachi; Eiji Yamasue; Keiichi N. Ishihara

  

Presentations

• Effect of Hexamethylenetetramine on Physical, Structural and Photocatalytic Properties of ZnO Nanostructures Synthesized via One-Step Sol-Gel Process

  M. Songpani; K. Boonyarattanakalin; H. Okumura; K.N. Ishihara; W. Mekprasar; W. Pecharapa

  EMSES2025 (16th Eco-Energy and Materials Science and Engineering Symposium), 09 Jan. 2025

  
• Japan’s Energy Situation and Future Trends with Solar-GES Hybrid Systems

  Hideyuki Okumura

  World Summit Expo on Energy, Power Engineering (WSEEPE2024), 19 Aug. 2024, Invited

  
• Development of New Functional Materials for Energy and Environment

  Wisanu Pecharapa; Hideyuki Okumura

  The 9th JASTIP-WP2 Annual Workshop (Building 12, TSP, NSTDA, Bangkok, Thailand), 26 Jan. 2024

  
• Social Engineering approach on Energy and Environmental issues

  奥村英之

  2023年度さくらサイエンスハイスクールプログラム, 13 Jul. 2023

  
• Mitigating CO2 emissions through antifouling and energy saving using magnetic adsorption and desorption

  Hideyuki OKUMURA

  Symposium on Exploring Carbon Negative Energy Science 2023, 01 Sep. 2023, Invited

  
• Novel Usage of Adsorption for Environment

  Hideyuki OKUMURA

  The 8th International Symposium on Engineering & Society in Energy Science, 14 Oct. 2022, Invited

  
• Wonder of MAGNETIC Wand or Wander? ~ Novel Perspective on Energy Environmental Issues ~

  Hideyuki OKUMURA

  7th International Symposium on Engineering & Society in Energy Science, 01 Nov. 2021, Invited

  
• The role of hydrogen on RF-sputtered AZO(H) transparent conductive films

  Hideyuki Okumura; Ryoma Kawashige; Muhammad Faiz Rizqullah; Hasian Rambey; Takaya Ogawa; Takuya Majima; Takashi Saito; Kazuhiro Mori; Keiichi N. Ishihara

  International Conference on Condensed Matter Physics (ICCMP-2024), 28 Mar. 2024, Invited

  
• Investigating the Role of Hydrogen on RF-Sputtered Al-Doped ZnO Thin Films

  Muhammad Faiz Rizqullah; Hasian Rambey; Takaya Ogawa; Hideyuki Okumura

  71st JSAP Spring Meeting 2024 (Tokyo), 25 Mar. 2024

  
• Geospatial Optimization of Location-Dependent Costs for Solar Photovoltaic Plants in a Mountainous Suburban Area

  Tetsuhito Hoshino; Soumya Basu; Takaya Ogawa; Keiichi N. Ishihara; Kiyoshi Hoshino; Hideyuki Okumura

  The International Conference on Innovative Engineering Technologies (ICIET), Tokyo, 13 Jan. 2024

  
• Recent Trends regarding Magnetically Treated Water

  Hideyuki OKUMURA

  The 9th International Workshop on Materials Analysis and Processing in Magnetic Fields (MAP9), 12 Dec. 2023

  
• Effects of magnetic treatment on water contact angle and calcium carbonate precipitation

  Aly Ahmed Mohamed Sayed; Keito Inagawa; Yugo Tatematsu; Hideyuki Okumura

  第17回日本磁気科学会 (於：福井工大), 10 Nov. 2023

  
• Analyzing Socioeconomic pathways for sustainable energy transition in the Agricultural sector of India as a tool for Poverty eradication

  Basu Soumya; Lawrence Swaminathan; Xavier Prince; Takaya Ogawa; Hideyuki Okumura

  40th Annual National Conference of the U.S. Association for Energy Economics (Chicago), 07 Nov. 2023

  
• Interpretation of Fairness Concept and Economics Impact Analysis of Carbon Quota Allocation among Industries in Indonesia

  M. H. Imaduddin; T. Ogawa; H. Okumura; K. Ishihara

  The 3rd ASEAN International Conference on Energy and Environment (AICEE), Nusa Dua, Bali, Indonesia, 25 Aug. 2023

  
• Analyzing the impact of macroeconomic factors on renewable and non-renewable energy markets post COVID-19

  Soumya Basu; Hideyuki Okumura

  18th IAEE European Conference "The Global Energy Transition Toward Decarbonization", 26 Jul. 2023

  
• Enhanced catalytic activity for ammonia synthesis over Ru/CaH2 by addition of oxygen

  Takaya Ogawa; Ryusei Morimoto; Koichi Ueno; Hideyuki Okumura; Keiichi N. Ishihara

  12th International Conference on Environmental Catalysis (ICEC2022), 01 Aug. 2022

  
• Dye degradation reaction by TiO2/WO3 mixed photocatalyst

  Tetsuhito Hoshino; Hideyuki Okumura; Takaya Ogawa; Keiichi N. Ishihara

  12th International Conference on Environmental Catalysis (ICEC2022), 02 Aug. 2022

  
• Kinetics and low apparent activation energy of ammonia synthesis over Ru catalyst supported on hydrogen storage material

  Ryusei Morimoto; Takaya Ogawa; Kazuma Torii; Hideyuki Okumura; Keiichi N. Ishihara

  12th International Conference on Environmental Catalysis (ICEC2022), 02 Aug. 2022

  
• Metal sulfates as air cleaning catalysts under ambient conditions

  Hideyuki Okumura; Shohei Nakanishi; Yusuke Sawashima; Koji Yoshikawa; Keiichi N. Ishihara

  12th International Conference on Environmental Catalysis (ICEC2022), 31 Jul. 2022

  
• Preparation of Fe-Ni alloy by mechanical milling and its physicochemical properties

  石原慶一; 宇佐美岳良; 水本隆太; 小川敬也; 奥村英之

  粉体粉末冶金協会2021年度春季大会（第127回講演大会）, 02 Jun. 2021

  
• Stability of Al doped ZnO thin film formed under different RF power and atmosphere

  Samia Tabassum; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara

  2020 47th IEEE Photovoltaic Specialists Conference (PVSC), 17 Aug. 2020

  
• Nitriding metal powder surface using plastics during ballless milling

  小川 敬也; 磯野 航也; 奥村 英之; 石原 慶一

  粉体粉末冶金協会2019年度秋季大会 （第124回講演大会）3-31A, 名古屋大学 豊田講堂, 23 Oct. 2019

  
• Challenge of controlling non-magnetic thin film properties by SVL(spin-valve-like) composite film magnetic structure

  Hideyuki Okumura; Nobutoshi Takagi; Takaya Ogawa; Keiichi N. Ishihara

  The 80th JSAP (Japan Society of Applied Physics) Autumn Meeting, Hokkaido Univ. at Sapporo, 18 Sep. 2019

  
• Effects of Sputtering Gas on Crystal Growth Orientations and Durability of Al-Doped ZnO Transparent Electrodes in Harsh Environment

  Machda, F; Ogawa, T; Okumura, H; Ishihara, K

  AM-FPD 2019 - 26th International Workshop on Active-Matrix Flatpanel Displays and Devices: TFT Technologies and FPD Materials, 04 Jul. 2019

  
• Development of Carrier Concentration and Its Effects on the Electrical Stability of Al- doped ZnO Transparent Electrode in Harsh Environment

  Fahmi Machda; Takaya Ogawa; Hideyuki Okumura; Keiichi N. Ishihara

  Compound Semiconductor Week 2019, Nara, Japan, 22 May 2019

  
• Influence of substrate surface roughness on the characteristics of AZO transparent conductive film prepared by RF sputtering

  H. Okumura; K. Hamada; T. Ogawa; K. N. Ishihara

  66th Conference on Applied Physics (Spring Conference), 11 Mar. 2019

  
• Interfacial novel phenomena on Heterogeneous Photocatalysis (Invited seminar)

  OKUMURA Hideyuki

  Carnegie Mellon University Seminar, 30 Nov. 2018, Invited

  
• The Effect of Substrate Roughness on the Properties of Sputtered AZO Thin Film

  Kairi Hamada; Hideyuki Okumura; Takaya Ogawa; Keiichi N. Ishihara

  2018 MRS Fall Meeting and Exhibit, 27 Nov. 2018

  
• Preparation of Z-scheme-type photocatalyst Fe2O3 / Cu2O by mechanical milling and evaluation of photocatalytic activity

  Naoki Wakazono; Takaya Ogawa; Hideyuki Okumura; Keiichi N. Ishihara

  The Powder and Powder Metallurgy Society of Japan Fall Meeting 2008 (122nd Annual Meeting), 30 Oct. 2018

  
• Mechanical milling of PE and PP

  Hirofumi Endo; Takaya Ogawa; Hideyuki Okumura; Keiichi N. Ishihara

  The Powder and Powder Metallurgy Society of Japan Fall Meeting 2008 (122nd Annual Meeting), 30 Oct. 2018

  
• Influence of substrate roughness on characteristics of AZO transparent conductive film prepared by RF sputtering

  K. Hamada; K.N. Ishihara; H. Okumura; T. Ogawa

  The 79th Fall Meeting of the Applied Physics Society, 21 Sep. 2018

  
• Band gap control of semiconductor by SVL multilayer film structure

  N. Takagi; T. Ogawa; H. Okumura; K.N. Ishihara

  The 79th Fall Meeting of the Applied Physics Society, 18 Sep. 2018

  
• Interfacial novel phenomena on Heterogeneous Photocatalysis (Invited)

  OKUMURA Hideyuki

  2nd Global Conference on Catalysis, Chemical Engineering & Technology (CAT2018), 14 Sep. 2018, Invited

  
• Producing ZnO-based Transparent Electrodes for Flexible Substrates

  Fahmi Machda; Takaya Ogawa; Hideyuki Okumura; Keiichi Ishihara

  Eco-Energy and Material Science -Engineering Symposium (EMSES2018), 03 Apr. 2018

  
• Cost-Effectiveness Analysis of Waste Management Strategies on Small Islands: The Case of Kinmen, Taiwan

  Hsin-Tien Lin; Keiichi N. Ishihara; Hideyuki Okumura

  Global Waste Management Symposium 2018, 11 Feb. 2018, Invited

  
• 光触媒反応は磁場で活性化できるのか？

  奥村 英之

  第12回日本磁気科学会年会, 14 Nov. 2017

  
• Improvement of island material cycle and cost effectiveness by introducing RDF plant to waste management system in Kinmen, Taiwan

  Hsin-Tien Lin; Keiichi N. Ishihara; Hideyuki Okumura

  4th International Conference on Final Sinks, 24 Oct. 2017

  
• 日本の中学生の エネルギーリテラシー構造モデル調査

  秋津 裕; 石原慶一; 奥村英之

  第4回気候変動・省エネルギー行動会議, 05 Sep. 2017

  
• Metastable Solidification and Melting in Indium-Tin System

  Keiichi N. Ishihara; Takayuki Uchima; Hideyuki Okumura; Eiji Yamasue

  16th International Conference on Rapidly Quenched and Metastable Materials (RQ16), 27 Aug. 2017

  
• Heterogeneous Photocatalysis and Interfacial Magnetic Field Effect (Invited)

  OKUMURA Hideyuki

  FiMPART2017 (Frontiers in Materials Processing Applications, Research and Technology), 11 Jul. 2017, Invited

  
• タイと日本の中学生のエネルギーリテラシー調査

  秋津 裕; 石原慶一; 奥村英之

  日本エネルギー環境教育学会第12回全国大会, 15 Jun. 2017

  
• Interfacial Mechanism of Magnetic Field Effect on Photocatalytic Reactions

  OKUMURA Hideyuki

  11th Annual Meeting of Japan Society of Magneto-Science, 15 Nov. 2016

  
• Magnetic Field Effect (MFE) on Heterogeneous Photocatalysis

  OKUMURA Hideyuki

  The 77th Japan Society of Applied Physics Autumn Meeting, 13 Sep. 2016, Invited

  
• Intercalation of Hexagonal Boron Nitride and Graphite with Lithium by Sequential Process of Ball Milling and Heat Treatment

  Jungryang Kim; Eiji Yamasue; Hideyuku Okumura; Keiichi N. Ishihara; Chishiro Michioka

  ISMANAM2016, 04 Jul. 2016

  
• TaON，NbON および(Ta，Nb)ON光触媒のメカニカルミリングによる合成とその光触媒活性

  坂本大記; 山末英嗣; 奥村英之; 石原慶一

  粉体粉末冶金協会平成２８年度春季大会, 24 May 2016

  
• Electrochemical Properties of Ball-milled Hexagonal Boron Nitride (h-BN) for Lithium Intercalation

  Jungryang Kim; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara

  電気化学会第83回大会, 29 Mar. 2016

  
• On the mechanism of photocatalytic Ag(I) ion reduction under magnetic field

  S. Endo; H. Okumura; E. Yamasue; K. N. Ishihara

  The International Chemical Congress of Pacific Basin Societies 2015, 18 Dec. 2015

  
• On the mechanism of heterogeneous photocatalysis under magnetic field

  H. Okumura; S. Endo; E. Yamasue; K. N. Ishihara

  The International Chemical Congress of Pacific Basin Societies 2015, 17 Dec. 2015

  
• Lithium Intercalation into Hexagonal Boron Nitride and Graphite by Mechanical Milling and Heat Treatment

  Jungryang Kim; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara

  The 3rd International Conference on Powder Metallurgy in Asia, 09 Nov. 2015

  
• Lithium Intercalation into Hexagonal Boron Nitride and Graphite by Mechanical Milling and Heat Treatment

  Jungryang Kim; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara

  The International Symposium on Advanced Engineering (ISAE 2015), 23 Oct. 2015

  
• 金属酸化物担持BiOClのNO光触媒分解挙動

  林洋平; 山末英嗣; 奥村英之; 石原慶一

  第34回光がかかわる触媒化学シンポジウム, 19 Jun. 2015

  
• アンチモンオキシクロライドの光触媒性能

  佐名木義之; 山末英嗣; 奥村英之; 石原慶一

  第34回光がかかわる触媒化学シンポジウム, 19 Jun. 2015

  
• Magnetic Field Effect (MFE) on Heterogeneous Photocatalysis

  H. Okumura; S. Endo; K. Yamazaki; F. Kubo; E. Yamasue; K.N. Ishihara

  BIT's 4th Annual World Congress of Advanced Materials-2015 (WCAM-2015), 27 May 2015, Invited

  
• 光触媒による銀イオン(I)還元反応に対する磁場効果

  ENDO SUSUMU; YAMASUE EIJI; ISHIHARA KEIICHI; OKUMURA HIDEYUKI

  日本磁気科学会年会プログラム・要旨集, 13 Nov. 2014

  
• メカニカルアロイング時におけるPCAの影響について

  ISHIHARA KEIICHI; SHIBA DAISUKE; YAMASUE EIJI; OKUMURA HIDEYUKI

  粉体粉末冶金協会講演概要集, 29 Oct. 2014

  
• Cocatalytic Effect of LnOCl (Ln=Sm, Nd, La, Pr) and some oxides grafted on BiOCl photocatalyst based on mechanically-produced heterojunctions

  Hideyuki Okumura; Yohei Hayashi; Ken Adachi; Eiji Yamasue; Keiichi N. Ishihara

  CRC International Symposium, “Novel Photocatalysts for Environmental Purification and Energy Generation”, 14 Oct. 2014

  
• Novel Cocatalytic Effect on BiOCl Photocatalysis and Related Mechanism

  Hideyuki Okumura; Yohei Hayashi; Ken Adachi; Eiji Yamasue; Keiichi N. Ishihara

  BIT's 5th Annual Global Congress of Catalysis 2014 (GCC-2014), 21 Sep. 2014, Invited

  
• Magnetic Field Effect on Heterogeneous Photocatalysis

  S. Endo; S. Joonwichien; E. Yamasue; K.N. Ishihara; H. Okumura

  8th International Conference on Environmental Catalysis, 25 Aug. 2014

  
• Keynote Lecture: Magnetic Field Effect on Heterogeneous Photocatalysis

  Hideyuki Okumura; Susumu Endo; Supawan Joonwichien; Eiji Yamasue; Keiichi N. Ishihara

  The 8th International Conference on Environmental Catalysis (ICEC 2014), 24 Aug. 2014, Invited

  
• 酸化亜鉛光触媒の色素分解反応に対する磁場効果

  ENDO SUSUMU; YAMASUE EIJI; ISHIHARA KEIICHI; OKUMURA HIDEYUKI

  光がかかわる触媒化学シンポジウム講演要旨集, 18 Jul. 2014

  
• ボールミリングにおけるミリング助剤の構造異性体の影響

  SHIBA DAISUKE; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 03 Jun. 2014

  
• メタルオキシハライドLnOCl(Ln=Sm,Nd,La,Pr)とBiOCl光触媒の複合担持効果―NO酸化光触媒反応機構と湿度の影響―

  ADACHI KEN; ISHIHARA KEIICHI; YAMASUE EIJI; OKUMURA HIDEYUKI

  第113回触媒討論会 予稿集, 26 Mar. 2014

  
• Effect of process control agents (PCAs) on mechanochemical processes and contamination science

  Hideyuki Okumura; Daisuke Shiba; Eiji Yamasue; Keiichi N. Ishihara

  THERMEC'2013 (International Conference on Processing & Manufacturing of Advanced Materials), 02 Dec. 2013, Invited

  
• 湿式ミリングにおけるミリング助剤の影響

  SHIBA DAISUKE; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  粉体粉末冶金協会講演概要集, 27 May 2013

  
• Effect of annealing atmosphere on electrical stability of AZO transparent electrode

  S. Tabassum; E. Yamasue; H. Okumura; K. N. Ishihara

  8th International Symposium on Transparent Oxide and Related Materials for Electronics and Optics, 13 May 2013

  
• 小学校6年生の放射線に対する考えの変化;授業前後・地域性の関連分析

  MIYUKI HIROKO; YAMASUE EIJI; OKUMURA HIDEYUKI; ISHIHARA KEIICHI

  環境工学研究フォーラム講演集, 28 Nov. 2012

  
• Magnetic Field Effect on Heterogeneous ZnO Photocatalysis

  H. Okumura; S. Joonwichien; S. Endo; T. Tani; E. Yamasue; K. N. Ishihara

  The International Symposium on Photocatalysis, 19 Jul. 2012

  
• スズドープビスマス酸化物の作製と光触媒能評価

  林洋平; 山末英嗣; 奥村英之; 石原慶一

  第108回触媒討論会, 20 Sep. 2011

  
• Use and Obsolescence of Large Home Electronic Appliances in Vietnam

  Eiji Yamasue; Nguyen Duc Quang; Hideyuki Okumura; Keiichi N. Ishihara

  The Fourth NIES Workshop on E-waste, 21 Nov. 2007, Invited

  

Books and Other Publications

• Abstracts of the 28th Japan Society for Magnetic Sciences Workshop "Detection and Applications of Electron Spin - Physical Chemistry and Interdisciplinary Magnetic Science in Magnetic Field Effect Phenomena"

  寺田典樹; 松井文彦; 手木芳男; 草本哲郎; 米村弘明, Supervisor, 学術講演会計画、演者決定、プログラム編集、全体監修、広報

  日本磁気科学会(Vol.15, No.1,2021), Nov. 2021

  
• Zero-carbon energy Kyoto 2012 : special edition of the Joint Symposium "Energy Science in the Age of Global Warming" of the Kyoto University Global COE Program and the JGSEE/CEE-KMUTT

  Le, HL; Yamasue, E; Okumura, H; Ishihara, K.N, Contributor, p73-p79 "Analysis of Intentions to Recycle Electronic Waste (E-Waste) Using the Theory of Planned Behavior: A Case Study in Urban Areas of Vietnam."

  Springer, Feb. 2013

  Find Kyoto University's collection of books :

  
• エネルギーと材料、そして環境問題

  奥村英之

  ACADEMIA NO.145，全国日本学士会 pp.30-48, Apr. 2014, Not refereed

  
• Thermal Stability and Catalytic Performance of Pd, Pt and Rh Loaded on CuO?CeO2?Al2O3 Support for Three-Way Catalysts

  Nguyen The Luong; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihar

  Springer, 2013, Not refereed

  
• 金属酸化物による二酸化炭素の分解技術

  山末英嗣; 奥村英之; 石原慶一

  Science&Technology, 07 Jul. 2010, Not refereed

  
• Indicators for Evaluating Phase Stability During Mechanical Milling (Chapter 33) pp.211-215

  Kosuke O. Hara; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara

  Springer, 2010, Not refereed

  
• 現代社会と豊かさ（第Ⅲ部、社会に関する問題：第十二章）

  奥村英之

  丸善, 2010, Not refereed

  
• Performance analysis between well-being, energy and environmental indicators using Data Envelopment Analysis

  Jordi Cravioto; Eiji Yamasue; Hideyuki Okumura; Keiichi N Ishihara

  Springer, 2010, Not refereed

  
• Utilization of Magnetic Field for Photocatalytic Decomposition of Organic Dye with ZnO Powders

  Supawan Joonwichien; Eiji Yamasue; Hideyuki Okumura; Keiichi N. Ishihara

  Springer, 2010, Not refereed

  
• エチオピアにおける伝統製鉄および鍛冶技術の冶金学的検証

  山末英嗣; 村橋勲; 奥村英之; 石原慶一

  日本鉄鋼協会社会鉄鋼部会「鉄の歴史－その技術と文化－」フォーラム，第9回公開研究発表論文集 pp.24-33, 2007, Not refereed

  
• 随想・・・アメリカよりの想い出・・・

  奥村英之

  水曜会誌第23巻第6号別冊 pp.627-629, Jan. 2004, Not refereed

  
• 現代社会と豊かさ（第Ⅲ部、現代技術の社会問題：第十章）

  奥村英之

  丸善, 2004, Not refereed

  
• CoPt Nanoparticles for High Density Magnetic Recording Media

  Y. Huang; H. Okumura; G. C; Hadjipanayis; D. Welle

  Kluwer Academic,Magnetic Storage Systems Beyond 2000,NATO Science Series Volume 41, 2001, pp 171-176, 2001, Not refereed

  
• The Relationship Between Structure and Magnetic Properties in Ultra-Fine Grained / Nanostructured FePd Alloys

  Hideyuki Okumura

  UMI Dissertation Services, Proquest Company, Ann Arbor, Michigan, pp.1-437, 1999, Not refereed

  

Industrial Property Rights

• 特願US Patent App. 18/040,563, Ammonia synthesis composite catalyst and ammonia manufacturing method

  T Ogawa; K Ishihara; K Torii; H Okumura

  
• 特開2023-178191, 特願2023-001966, 固着用水性組成物

  稲葉 豊昭; 橋本 哲哉; 奥村 英之

  
• 特開2023-178105, 特願2022-091173, 固着用水性組成物

  稲葉 豊昭; 橋本 哲哉; 奥村 英之

  
• 特許第7214175号, 特願2022-091173, 固着用水性組成物

  稲葉 豊昭; 橋本 哲哉; 奥村 英之

  
• 特開2021-143116, 特願2020-044780, 窒素の処理方法、窒素原子含有材料の製造方法及び混合物

  小川 敬也; 石原 慶一; 奥村 英之; 磯野 航也

  
• 特許第5061289号, 特開2006-297369, 特願2005-350318, 気体吸着性物質および気体吸着材

  平井 千恵; 上門 一登; 湯淺 明子; 奥村 英之; 石原 慶一; 山末 英嗣

  
• 特許第4889947号, 特開2006-192380, 特願2005-007298, 気体吸着合金

  平井 千恵; 上門 一登; 湯淺 明子; 野末 章浩; 石原 慶一; 奥村 英之; 山末 英嗣

  
• 特許第4823750号, 特開2007-283257, 特願2006-115764, 気体吸着性物質の製造方法

  平井 千恵; 上門 一登; 湯淺 明子; 奥村 英之; 石原 慶一; 山末 英嗣

  
• 特開2010-269238, 特願2009-122767, 環境負荷物質の除去物質

  奥村 英之

  
• 特許第4538635号, 特開2006-175429, 特願2005-337810, ホルムアルデヒドの除去触媒およびその製造方法

  奥村 英之; 石原 慶一; 山末 英嗣; 榎本 洋祐

  
• 特開2007-283257, 特願2006-115764, 気体吸着性物質の製造方法および気体吸着性物質

  平井 千恵; 上門 一登; 湯淺 明子; 奥村 英之; 石原 慶一; 山末 英嗣

  
• 特開2006-312690, 特願2005-136227, バイオマスから水素を製造する方法

  奥村 英之; 石原 慶一; 山末 英嗣; 野中 康宏

  
• 特開2006-297369, 特願2005-350318, 気体吸着性物質および気体吸着材

  平井 千恵; 上門 一登; 湯淺 明子; 奥村 英之; 石原 慶一; 山末 英嗣

  
• 特開2006-192380, 特願2005-007298, 気体吸着合金

  平井 千恵; 上門 一登; 湯淺 明子; 野末 章浩; 石原 慶一; 奥村 英之; 山末 英嗣

  
• 特開2006-175429, 特願2005-337810, 環境負荷物質の除去触媒およびその製造方法

  奥村 英之; 石原 慶一; 山末 英嗣; 榎本 洋祐

  
• 特開2006-144082, 特願2004-336901, 窒素吸蔵合金の製造方法

  石原 慶一; 奥村 英之; 山末 英嗣; 入江 耕平; 諸富 芳徳

  
• 特許7214175, 特願2022-091173, Aqueous fixing composition

  T. Inaba; T. Hashimoto; H. Okumura

  
• 特許4538635, ホルムアルデヒドの除去触媒およびその製造方法

  奥村英之; 大学院エネルギー科学研究科; 石原慶一; 院エネルギー科学研究科; 山末英嗣; 院エネルギー科学研究科; 榎本洋祐; 院エネルギー科学研究

  
• 特願PCT/JP2006/300330, Gas-Absorbing Substance, Gas-Absorbing Alloy and Gas-Absorbing Material

  C. Hirai; K. Uekado; A. Yuasa; A. Nozue; H. Okumura; K. Ishihara; E. Yamasue

  
• 特願出願番号:200680008162.3, 中国出願:出願番号:107830, 気体吸着性物質，気体吸着合金および気体吸着材

  平井千恵; 上門一登; 湯淺明子; 野末章浩; 奥村英之; 石原慶一; 山末英嗣

  
• 特願112006000279.1. ドイツ特許出願, PCT/JP2006/300330, Gas-Adsorbing Substances, Gas-Adsorbing Alloy and Gas-Adsorbing Material

  C. Hirai; K. Uekado; A. Yuasa; A. Nozue; H. Okumura; K. Ishihara; E. Yamasue

  
• 特願2004-336901, 窒素吸蔵合金の製造方法

  石原慶一; 奥村英之; 山末英嗣; 入江耕平; 諸富芳徳

  

Awards

• 2010

  Japan LCA Society, The 2nd Annual Conference Award of the LCA Society of Japan (Award for Papers)
• 21 Mar. 2010

  The Japan Institute of Metals, The Japan Institute of Metals Science: 12th Young Lecture Award
• Nov. 2012

  Japan Society of Civil Engineers, Excellent Poster Award
• 28 Nov. 2018

  MRS (Materials Research Society), MRS2018 Poster Award Finalist Nominee
• 22 Jan. 1996

  アルファ・ファイ・オメガ国立社会奉仕友愛会(Alpha Phi Omega、National Service Fraternity）, Award for Most Service Hours
• 20 Apr. 1996

  アメリカ農務省（US Department of Agriculture), 感謝状
• 06 Mar. 1997

  The White House (アメリカ大統領府), Appreciation Letter

Media Coverage

• "2023 Sakura Science High School Program" (Overseas high school students visit: Accepting laboratory visit group (51 high school students and coordinators from India, Mongolia, and the Solomon Islands)

  Kyoto University, International Institute for Advanced Studies, Yoshida College Office, Kyoto Univ. Homepage, Kyoto Univ.HP NEWS (https://www.kyoto-u.ac.jp/ja/news/2023-07-27), 27 Jul. 2023, Internet

  
• 日本磁気科学会 2018 年 物理化学分科会 「界面現象や生体に関わる磁気科学」

  大学記者クラブ加盟各社、在阪民放京都支局各社, 報道発表, 27 Aug. 2018

  

External funds: Kakenhi

• Research on the promotion of photochemical reactions utilizing magnetic field

  Grant-in-Aid for Challenging Exploratory Research

  Kyoto University

  Hideyuki OKUMURA

  From 01 Apr. 2013, To 31 Mar. 2016, Project Closed

  磁場効果;不均一系光触媒;溶存酸素;表面近傍静電ポテンシャル;現象論的OANSモデル;磁気対流;表面近傍短範囲拡散;再現性;不均一系光触媒反応;磁場効果(MFE);溶存酸素(DO);OANSモデル;その場観察;温度依存性;磁場吸着;温度依存;酸化亜鉛;光触媒;メチレンブルー溶液

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-25620150/
• Magnetic Field Effect on Photocatalytic Reaction of Titan Oxide

  Grant-in-Aid for Scientific Research (B)

  Kyoto University

  Keiichi ISHIHARA

  From 01 Apr. 2008, To 31 Mar. 2011, Project Closed

  光触媒;磁場効果;磁場吸着;酸化チタン;酸化亜鉛;酸化タングステン;溶存酸素;メチレンブルー;ゼータ電位

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20360330/
• Development of Chemical Vacuum Pump usingNitrogen Absorption Nano-Materials

  Grant-in-Aid for Scientific Research (B)

  Kyoto University

  Keiichi ISHIHARA

  From 01 Apr. 2005, To 31 Mar. 2008, Project Closed

  窒素吸収;ナノ;メカニカルミリング;非平衡;ケミカル真空ポンプ;メカニカルアロイング;リチウム合金;窒化;酸化;真空ポンプ, Nitrogen gas absorption;Nanostructure;Mechanical milling;Non-equilibrium;Chemical vacuum pump

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-17360369/
• エネルギー・環境調和型高効率窒素吸蔵合金の開発および機構解明

  Grant-in-Aid for Exploratory Research

  Kyoto University

  奥村 英之

  From 01 Apr. 2004, To 31 Mar. 2007, Project Closed

  窒素吸蔵合金;メカニカルアロイング;非平衡相;磁性;Ca-Fe;Ca-Co;Li系合金;ナノ微細構造;La-Ni;微細構造;ヒートポンプ

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-16651038/

External funds: others

• Design/Construction of RAES (Regionally Adaptable Energy System) in Botswana

  独立行政法人日本学術振興会,　独立行政法人国際協力機構（JICA）　科学技術研究員派遣事業

  From 30 Mar. 2011, To 30 Mar. 2013

  奥村英之

Education

Teaching subject(s)

• From 01 Apr. 2024, To 31 Mar. 2025

  Fundamentals of Materials 2

  5154, Spring, Faculty of Engineering, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Heat and Mass Transfer

  5037, Spring, Faculty of Engineering, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Sociology of Modern Technology

  Y205, Fall, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Elementary Course of Physics B

  N220, Fall, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  ILAS Seminar

  Z001, Spring, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  International Energy

  3152, Year-long, Graduate School of Energy Science, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Energy, Society and Engineering

  3116, Spring, Graduate School of Energy Science, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Socio-Environmental Energy Science I

  3111, Spring, Graduate School of Energy Science, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Advanced Seminar on Socio-Environmental Energy Science

  8023, Fall, Graduate School of Energy Science, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  International Energy, Adv.

  6119, Year-long, Graduate School of Energy Science, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Social Engineering of Energy, Adv.

  6104, Fall, Graduate School of Energy Science, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Socio-Environmental Energy Science 2

  3108, Spring, Graduate School of Energy Science, 2
• From 01 Apr. 2024, To 31 Mar. 2025

  Design Practice and Experiments for Applied Energy Science and Engineering 2

  5157, Spring, Faculty of Engineering, 3
• From 01 Apr. 2024, To 31 Mar. 2025

  Design Practice and Experiments for Applied Energy Science and Engineering 2

  5159, Fall, Faculty of Engineering, 3
• From 01 Apr. 2023, To 31 Mar. 2024

  Fundamentals of Materials 2

  5154, Spring, Faculty of Engineering, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Heat and Mass Transfer

  5037, Spring, Faculty of Engineering, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  ILAS Seminar

  Z001, Spring, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Sociology of Modern Technology

  Y205, Fall, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Elementary Course of Physics B

  N220, Fall, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  International Energy, Adv.

  6119, Year-long, Graduate School of Energy Science, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Social Engineering of Energy, Adv.

  6104, Fall, Graduate School of Energy Science, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  International Energy

  3152, Year-long, Graduate School of Energy Science, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Advanced Seminar on Socio-Environmental Energy Science

  8023, Fall, Graduate School of Energy Science, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Socio-Environmental Energy Science 2

  3108, Spring, Graduate School of Energy Science, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Socio-Environmental Energy Science 1

  3107, Spring, Graduate School of Energy Science, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Energy, Society and Engineering

  3116, Spring, Graduate School of Energy Science, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Socio-Environmental Energy Science II

  3112, Spring, Graduate School of Energy Science, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Socio-Environmental Energy Science I

  3111, Spring, Graduate School of Energy Science, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Design Practice and Experiments for Applied Energy Science and Engineering 2

  5159, Fall, Faculty of Engineering, 3
• From 01 Apr. 2023, To 31 Mar. 2024

  Design Practice and Experiments for Applied Energy Science and Engineering 2

  5157, Spring, Faculty of Engineering, 3
• From 01 Apr. 2022, To 31 Mar. 2023

  Design Practice and Experiments for Applied Energy Science and Engineering 2

  5159, Fall, Faculty of Engineering, 3
• From 01 Apr. 2022, To 31 Mar. 2023

  Socio-Environmental Energy Science I

  3111, Spring, Graduate School of Energy Science, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Socio-Environmental Energy Science 2

  3108, Spring, Graduate School of Energy Science, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Fundamentals of Materials 2

  5154, Spring, Faculty of Engineering, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Energy, Society and Engineering

  3116, Spring, Graduate School of Energy Science, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Industrial Ethics

  3148, Spring, Graduate School of Energy Science, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Sociology of Modern Technology

  Y205, Fall, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Socio-Environmental Energy Science 1

  3107, Spring, Graduate School of Energy Science, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Heat and Mass Transfer

  5037, Spring, Faculty of Engineering, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Design Practice and Experiments for Applied Energy Science and Engineering 2

  5157, Spring, Faculty of Engineering, 3
• From 01 Apr. 2022, To 31 Mar. 2023

  Elementary Course of Physics B

  N220, Fall, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  International Energy

  3152, Year-long, Graduate School of Energy Science, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Socio-Environmental Energy Science II

  3112, Spring, Graduate School of Energy Science, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Advanced Seminar on Socio-Environmental Energy Science

  8023, Fall, Graduate School of Energy Science, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Social Engineering of Energy, Adv.

  6104, Fall, Graduate School of Energy Science, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  ILAS Seminar

  Z001, Spring, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  International Energy, Adv.

  6119, Year-long, Graduate School of Energy Science, 2
• From Apr. 2011, To Mar. 2012

  Elementary Course of Physics B

  Fall, 全学共通科目
• From Apr. 2011, To Mar. 2012

  材料基礎学２（ｴﾈ）

  Spring, 工学部
• From Apr. 2011, To Mar. 2012

  Energy and Resources I

  Fall, 全学共通科目
• From Apr. 2011, To Mar. 2012

  Energy and Resources I

  Fall, 全学共通科目
• エネルギー社会工学

  エネルギー科学研究科
• 循環型社会論

  エネルギー科学研究科
• エネルギー理工学設計演習・実験

  Spring, 工学部
• エネルギー理工学設計演習・実験

  Fall, 工学部
• 現代技術社会論

  Spring, 全学共通科目
• 現代技術社会論

  Fall, 全学共通科目
• From Apr. 2011, To Mar. 2012

  熱及び物質移動

  Spring, 工学部
• From Apr. 2011, To Mar. 2012

  Energy Social Engineering

  Spring, エネルギー科学研究科
• From Apr. 2011, To Mar. 2012

  Socio-Environmental Energy Science 1

  Spring, エネルギー科学研究科
• From Apr. 2011, To Mar. 2012

  Socio-Environmental Energy Science 2

  Spring, エネルギー科学研究科
• From Apr. 2011, To Mar. 2012

  Social Engineering of Energy, Adv.

  Fall, エネルギー科学研究科
• From Apr. 2011, To Mar. 2012

  Socio-Environmental Energy Science II

  Spring, エネルギー科学研究科
• From Apr. 2011, To Mar. 2012

  Socio-Environmental Energy Science I

  Spring, エネルギー科学研究科
• From Apr. 2012, To Mar. 2013

  Energy Social Engineering

  Spring, エネルギー科学研究科
• From Apr. 2012, To Mar. 2013

  Socio-Environmental Energy Science 1

  Spring, エネルギー科学研究科
• From Apr. 2012, To Mar. 2013

  Socio-Environmental Energy Science 2

  Spring, エネルギー科学研究科
• From Apr. 2012, To Mar. 2013

  Elementary Course of Physics B

  Fall, 全学共通科目
• From Apr. 2012, To Mar. 2013

  Advanced Study on Sustainable Society with an Environmentally-sound Material Cycle

  Fall, エネルギー科学研究科
• From Apr. 2012, To Mar. 2013

  Fundamentals of Materials 2

  Spring, 工学部
• From Apr. 2012, To Mar. 2013

  Heat and Mass Transfer

  Spring, 工学部
• From Apr. 2012, To Mar. 2013

  Sociology of Modern Technology

  Spring, 全学共通科目
• From Apr. 2012, To Mar. 2013

  Sociology of Modern Technology

  Fall, 全学共通科目
• From Apr. 2012, To Mar. 2013

  Social Engineering of Energy, Adv.

  Fall, エネルギー科学研究科
• From Apr. 2012, To Mar. 2013

  Socio-Environmental Energy Science II

  Spring, エネルギー科学研究科
• From Apr. 2012, To Mar. 2013

  Socio-Environmental Energy Science I

  Spring, エネルギー科学研究科
• From Apr. 2012, To Mar. 2013

  Energy and Resources I

  Fall, 全学共通科目
• From Apr. 2013, To Mar. 2014

  Fundamentals of Materials 2

  Spring, 工学部
• From Apr. 2013, To Mar. 2014

  Heat and Mass Transfer

  Spring, 工学部
• From Apr. 2013, To Mar. 2014

  Socio-Environmental Energy Science 1

  Spring, エネルギー科学研究科
• From Apr. 2013, To Mar. 2014

  Socio-Environmental Energy Science II

  Spring, エネルギー科学研究科
• From Apr. 2013, To Mar. 2014

  Energy Social Engineering

  Spring, エネルギー科学研究科
• From Apr. 2013, To Mar. 2014

  Social Engineering of Energy, Adv.

  Fall, エネルギー科学研究科
• From Apr. 2013, To Mar. 2014

  Elementary Course of Physics B

  Fall, 全学共通科目
• From Apr. 2013, To Mar. 2014

  Sociology of Modern Technology

  Spring, 全学共通科目
• From Apr. 2013, To Mar. 2014

  Sociology of Modern Technology

  Fall, 全学共通科目
• From Apr. 2013, To Mar. 2014

  Energy and Resources I

  Fall, 全学共通科目
• From Apr. 2014, To Mar. 2015

  Fundamentals of Materials 2

  Spring, 工学部
• From Apr. 2014, To Mar. 2015

  Heat and Mass Transfer

  Spring, 工学部
• From Apr. 2014, To Mar. 2015

  Socio-Environmental Energy Science 2

  Spring, エネルギー科学研究科
• From Apr. 2014, To Mar. 2015

  Socio-Environmental Energy Science I

  Spring, エネルギー科学研究科
• From Apr. 2014, To Mar. 2015

  Energy, Society and Engineering

  Spring, エネルギー科学研究科
• From Apr. 2014, To Mar. 2015

  Energy Social Engineering

  Spring, エネルギー科学研究科
• From Apr. 2014, To Mar. 2015

  Industrial Ethics

  Spring, エネルギー科学研究科
• From Apr. 2014, To Mar. 2015

  International Energy

  Year-long, エネルギー科学研究科
• From Apr. 2014, To Mar. 2015

  Social Engineering of Energy, Adv.

  Fall, エネルギー科学研究科
• From Apr. 2014, To Mar. 2015

  International Energy, Adv.

  Year-long, エネルギー科学研究科
• From Apr. 2014, To Mar. 2015

  Zero-emission Social System

  Year-long, エネルギー科学研究科
• From Apr. 2014, To Mar. 2015

  Elementary Course of Physics B

  Fall, 全学共通科目
• From Apr. 2014, To Mar. 2015

  Sociology of Modern Technology

  Spring, 全学共通科目
• From Apr. 2014, To Mar. 2015

  Sociology of Modern Technology

  Fall, 全学共通科目
• From Apr. 2014, To Mar. 2015

  Energy and Resources I

  Fall, 全学共通科目
• From Apr. 2015, To Mar. 2016

  Socio-Environmental Energy Science 1

  Spring, エネルギー科学研究科
• From Apr. 2015, To Mar. 2016

  Elementary Course of Physics B

  Fall, 全学共通科目
• From Apr. 2015, To Mar. 2016

  Fundamentals of Materials 2

  Spring, 工学部
• From Apr. 2015, To Mar. 2016

  Heat and Mass Transfer

  Spring, 工学部
• From Apr. 2015, To Mar. 2016

  Sociology of Modern Technology

  Spring, 全学共通科目
• From Apr. 2015, To Mar. 2016

  Sociology of Modern Technology

  Fall, 全学共通科目
• From Apr. 2015, To Mar. 2016

  Let's investigate the mechanism how to get and utilize knowledge.

  Fall, 全学共通科目
• From Apr. 2015, To Mar. 2016

  Energy, Society and Engineering

  Spring, エネルギー科学研究科
• From Apr. 2015, To Mar. 2016

  Social Engineering of Energy, Adv.

  Fall, エネルギー科学研究科
• From Apr. 2015, To Mar. 2016

  Socio-Environmental Energy Science II

  Spring, エネルギー科学研究科
• From Apr. 2015, To Mar. 2016

  Energy and Resources I

  Fall, 全学共通科目
• From Apr. 2016, To Mar. 2017

  ILAS Seminar

  Spring, 全学共通科目
• From Apr. 2016, To Mar. 2017

  Socio-Environmental Energy Science 2

  Spring, エネルギー科学研究科
• From Apr. 2016, To Mar. 2017

  Elementary Course of Physics B

  Fall, 全学共通科目
• From Apr. 2016, To Mar. 2017

  Fundamentals of Materials 2

  Spring, 工学部
• From Apr. 2016, To Mar. 2017

  Heat and Mass Transfer

  Spring, 工学部
• From Apr. 2016, To Mar. 2017

  Sociology of Modern Technology

  Fall, 全学共通科目
• From Apr. 2016, To Mar. 2017

  Energy, Society and Engineering

  Spring, エネルギー科学研究科
• From Apr. 2016, To Mar. 2017

  Social Engineering of Energy, Adv.

  Fall, エネルギー科学研究科
• From Apr. 2016, To Mar. 2017

  Socio-Environmental Energy Science I

  Spring, エネルギー科学研究科
• From Apr. 2016, To Mar. 2017

  Energy and Resources I

  Fall, 全学共通科目
• From Apr. 2017, To Mar. 2018

  ILAS Seminar

  Spring, 全学共通科目
• From Apr. 2017, To Mar. 2018

  Socio-Environmental Energy Science 1

  Spring, エネルギー科学研究科
• From Apr. 2017, To Mar. 2018

  Elementary Course of Physics B

  Fall, 全学共通科目
• From Apr. 2017, To Mar. 2018

  Fundamentals of Materials 2

  Spring, 工学部
• From Apr. 2017, To Mar. 2018

  Heat and Mass Transfer

  Spring, 工学部
• From Apr. 2017, To Mar. 2018

  Sociology of Modern Technology

  Fall, 全学共通科目
• From Apr. 2017, To Mar. 2018

  Energy, Society and Engineering

  Spring, エネルギー科学研究科
• From Apr. 2017, To Mar. 2018

  Social Engineering of Energy, Adv.

  Fall, エネルギー科学研究科
• From Apr. 2017, To Mar. 2018

  Socio-Environmental Energy Science II

  Spring, エネルギー科学研究科
• From Apr. 2018, To Mar. 2019

  ILAS Seminar

  Spring, 全学共通科目
• From Apr. 2018, To Mar. 2019

  Socio-Environmental Energy Science 2

  Spring, エネルギー科学研究科
• From Apr. 2018, To Mar. 2019

  Elementary Course of Physics B

  Fall, 全学共通科目
• From Apr. 2018, To Mar. 2019

  Fundamentals of Materials 2

  Spring, 工学部
• From Apr. 2018, To Mar. 2019

  Heat and Mass Transfer

  Spring, 工学部
• From Apr. 2018, To Mar. 2019

  Sociology of Modern Technology

  Fall, 全学共通科目
• From Apr. 2018, To Mar. 2019

  Energy, Society and Engineering

  Spring, エネルギー科学研究科
• From Apr. 2018, To Mar. 2019

  Social Engineering of Energy, Adv.

  Fall, エネルギー科学研究科
• From Apr. 2018, To Mar. 2019

  Socio-Environmental Energy Science I

  Spring, エネルギー科学研究科
• From Apr. 2019, To Mar. 2020

  ILAS Seminar

  Spring, 全学共通科目
• From Apr. 2019, To Mar. 2020

  Socio-Environmental Energy Science 1

  Spring, エネルギー科学研究科
• From Apr. 2019, To Mar. 2020

  Elementary Course of Physics B

  Fall, 全学共通科目
• From Apr. 2019, To Mar. 2020

  Design Practice and Experiments for Applied Energy Science and Engineering 2

  Spring, 工学部
• From Apr. 2019, To Mar. 2020

  Design Practice and Experiments for Applied Energy Science and Engineering 2

  Fall, 工学部
• From Apr. 2019, To Mar. 2020

  Fundamentals of Materials 2

  Spring, 工学部
• From Apr. 2019, To Mar. 2020

  Heat and Mass Transfer

  Spring, 工学部
• From Apr. 2019, To Mar. 2020

  Sociology of Modern Technology

  Fall, 全学共通科目
• From Apr. 2019, To Mar. 2020

  Energy, Society and Engineering

  Spring, エネルギー科学研究科
• From Apr. 2019, To Mar. 2020

  Social Engineering of Energy, Adv.

  Fall, エネルギー科学研究科
• From Apr. 2019, To Mar. 2020

  Socio-Environmental Energy Science II

  Spring, エネルギー科学研究科
• From Apr. 2020, To Mar. 2021

  ILAS Seminar :Let's investigate the mechanism how to get and utilize knowledge.

  Spring, 全学共通科目
• From Apr. 2020, To Mar. 2021

  Socio-Environmental Energy Science II

  Spring, エネルギー科学研究科
• From Apr. 2020, To Mar. 2021

  Elementary Course of Physics B

  Fall, 全学共通科目
• From Apr. 2020, To Mar. 2021

  Design Practice and Experiments for Applied Energy Science and Engineering 2

  Spring, 工学部
• From Apr. 2020, To Mar. 2021

  Design Practice and Experiments for Applied Energy Science and Engineering 2

  Fall, 工学部
• From Apr. 2020, To Mar. 2021

  Fundamentals of Materials 2

  Spring, 工学部
• From Apr. 2020, To Mar. 2021

  Heat and Mass Transfer

  Spring, 工学部
• From Apr. 2020, To Mar. 2021

  Sociology of Modern Technology

  Fall, 全学共通科目
• From Apr. 2020, To Mar. 2021

  Energy, Society and Engineering

  Spring, エネルギー科学研究科
• From Apr. 2020, To Mar. 2021

  Social Engineering of Energy, Adv.

  Fall, エネルギー科学研究科
• From Apr. 2020, To Mar. 2021

  Socio-Environmental Energy Science 1

  Spring, エネルギー科学研究科
• From Apr. 2021, To Mar. 2022

  ILAS Seminar :Let's investigate the mechanism how to get and utilize knowledge.

  Spring, 全学共通科目
• From Apr. 2021, To Mar. 2022

  Elementary Course of Physics B

  Fall, 全学共通科目
• From Apr. 2021, To Mar. 2022

  Design Practice and Experiments for Applied Energy Science and Engineering 2

  Spring, 工学部
• From Apr. 2021, To Mar. 2022

  Design Practice and Experiments for Applied Energy Science and Engineering 2

  Fall, 工学部
• From Apr. 2021, To Mar. 2022

  Fundamentals of Materials 2

  Spring, 工学部
• From Apr. 2021, To Mar. 2022

  Heat and Mass Transfer

  Spring, 工学部
• From Apr. 2021, To Mar. 2022

  Sociology of Modern Technology

  Fall, 全学共通科目

Participation in PhD Defense

• Assessing Financially Sustainable Renewable Energy Technologies Utilization in Agricultural Communities in Rural Thailand

  LUANGCHOSIRI NILUBON, Graduate School of Energy Science, Chief Examiner

  25 Mar. 2024
• Molecular mechanisms and control of cellulose carbonization for efficient production of levoglucosan

  NOMURA TAKASHI, Graduate School of Energy Science, Sub-chief Examiner

  24 May 2021
• Synthesis and Characterization of BiVO4－based photocatalysts

  MENG SOPHEAK, Graduate School of Energy Science, Sub-chief Examiner

  24 Sep. 2021
• Photocatalysis and surface doping states of N-doped TiOx films prepared by reactive sputtering（反応スパッタリングによる窒素ドープ型酸化チタン光触媒薄膜の表面ドープ特性と光触媒能の評価）

  ＬＥＥ　ＳＥＯＮＨＯＮＧ, Sub-chief Examiner

  23 Mar. 2010
• Mechanism of Phase Selection during Mechanical Milling（メカニカルミリング中における生成相決定メカニズム）

  原　康祐, Sub-chief Examiner

  23 Mar. 2011
• Study on CuO-CeO2 System to develop new Three-Way Catalysts（新型三元触媒開発のためのCuO-CeO2系触媒に関する研究）

  ＮＧＵＹＥＮ　ＴＨＥ　ＬＵＯＮＧ, Sub-chief Examiner

  23 May 2013
• Investigation and improvement of environmental stability of Al-doped ZnO transparent electrode（AlドープZnO透明導電膜の環境安定性の調査とその改善に関する研究）

  ＳＡＭＩＡ　ＴＡＢＡＳＳＵＭ, Sub-chief Examiner

  23 Jan. 2015
• Synthesis, thermal stability and electrochemical behavior of lithium boron nitride intercalation compounds（リチウム窒化ホウ素層間化合物の合成と熱安定性および電気化学的挙動）

  Kim Jungｒyang

  23 Mar. 2017
• Magnetic Field Effects on Heterogeneous Photocatalytic Degradation of Methylene Blue　 (メチレンブルーの不均一光触媒分解反応における磁場効果)

  SUPAWAN JOONWICHIEN, Sub-chief Examiner

  23 May 2011
• Durability and Recoverability of Al-doped ZnO Transparent Electrodes Exposed to a Harsh Environment（過酷な環境におけるAlドープZnO透明電極の耐久性と復元性）

  MACHDA, Fahmi, Sub-chief Examiner

  23 Sep. 2020

Administration

School management (title, position)

• 京都大学国際教育プログラム(KUINEP) コーディネータ
• オープンキャンパス委員
• 留学生専門委員
• 日韓共同理工学系学部留学生予備教育委員
• From 01 Apr. 2012, To 19 Sep. 2015

  外国人留学生日本語・日本文化研修委員会 委員
• From 20 Sep. 2013, To 19 Sep. 2015

  国際交流推進機構国際交流センター外国人留学生日本語・日本文化研修委員会 4号委員

Faculty management (title, position)

• From 01 Apr. 2024, To 31 Mar. 2026

  基盤整備委員会委員
• From 01 Apr. 2023, To 31 Mar. 2024

  国際交流委員会委員
• From 01 Apr. 2022, To 31 Mar. 2023

  国際交流委員会　委員
• 京都大学大学院エネルギー科学研究科同窓会 会計
• From 01 Apr. 2011, To 31 Mar. 2013

  国際交流委員会　委員
• From 01 Apr. 2011, To 31 Mar. 2013

  広報委員会　委員
• From 01 Apr. 2014, To 21 Mar. 2015

  国際交流委員会　委員
• From 01 Apr. 2014, To 31 Mar. 2015

  広報委員会　委員
• From 01 Apr. 2012

  放射線障害防止委員会　委員
• From 01 Apr. 2012, To 31 Mar. 2014

  教育研究委員会　委員
• From 01 Apr. 2016, To 31 Mar. 2017

  広報委員会　委員
• From 01 Apr. 2020, To 31 Mar. 2021

  教育研究委員会　委員
• From 01 Apr. 2020, To 31 Mar. 2021

  広報委員会　委員
• From 01 Apr. 2021, To 31 Mar. 2022

  教育研究委員会　委員
• From 01 Apr. 2021, To 31 Mar. 2022

  広報委員会　委員

Academic, Social Contribution

Committee Memberships

• From Jun. 2023, To Present

  Kyoto Energy Association Campus Business Manager, Kyoenekai (Kyoto University Graduate School of Energy Science Alumni Association)
• From Jun. 2021, To Jun. 2023

  Editor (Journal) (Advertising/Website), Kyoto University Suiyoukwai (former Metals and Resources Engineering Alumni Association)
• From Jun. 2017, To Jun. 2019

  Kyoto University Suiyoukwai Annual Convention Event Organizer, Kyoto University Suiyoukwai (former Metals and Resources Engineering Alumni Association)
• From Dec. 2019, To Present

  Editorrial Board (Energies), MDPI
• From 21 Sep. 2018, To 21 Sep. 2018

  -, -
• From 14 Nov. 2017, To 16 Nov. 2017

  -, -
• From 07 Jul. 2016

  -, -
• From Aug. 2011, To Present

  Scientific Reports Journal Editorial Board, Nature Publishing Group
• From Sep. 2017, To Present

  Photocatalyst Study Group Organizer, Catalysis Society of Japan
• From Jan. 2017, To Dec. 2023

  Subcommittee Chair (Physical Chemistry), Director, The Magneto-Science Society of Japan

Academic Contribution

• 16th MSSJ Annual Meeting (16th Annual Meeting of the Magneto-Science Society of Japan)

  Planning, management, etc., Panel moderator

  The Magneto-Science Society of Japan, From 07 Nov. 2022, To 09 Nov. 2022

  
• The 8th International Symposium on Engineering & Society in Energy Science

  Planning, management, etc., Panel moderator

  エネルギー社会工学分野研究室（石原慶一、奥村英之、小川敬也）, From 14 Oct. 2022, To 14 Oct. 2022

  
• The 7th International Symposium on Engineering & Society in Energy Science

  Planning, management, etc., Panel moderator

  エネルギー社会工学分野研究室（石原慶一、奥村英之、小川敬也）, From 01 Nov. 2021

  
• The 9th International Workshop on Materials Analysis and Processing in Magnetic Fields (MAP9)

  Planning, management, etc., Panel moderator

  日本磁気科学会, From 11 Dec. 2023, To 14 Dec. 2023

  
• 第17回MSSJ年会(日本磁気科学会第17回年会）

  Planning, management, etc., Panel moderator

  学会運営委員、座長, From 08 Nov. 2023, To 10 Nov. 2023

  
• Poster Award Jury

  Other

  The 38th Symposium on Catalyst Chemistry Involving Light, From 21 Jun. 2019, To 21 Jun. 2019

  
• The 79th Autumn Meeting of the Japan Society of Applied Physics

  Panel moderator

  -, From 21 Sep. 2018, To 21 Sep. 2018

  
• -

  Planning, management, etc.

  -, From 01 Sep. 2018, To 01 Sep. 2018

  
• Poster Award Jury

  Other

  The 37th Symposium on Catalyst Chemistry Involving Light, From 06 Jul. 2018, To 06 Jul. 2018

  
• -

  Panel moderator

  -, From 14 Nov. 2017, To 14 Nov. 2017

  
• Poster Award Jury

  Other

  The 36th Symposium on Catalyst Chemistry Involving Light, From 30 Jun. 2017, To 30 Jun. 2017

  
• Physical Chemistry Section Chair

  Other

  The Magneto-Science Society of Japan, From 01 Jan. 2017

  
• Selection of lecturers and program advice

  Other

  BIT's 5th Annual Global Congress on Catalysis 2014, From 01 Jul. 2014, To 20 Sep. 2014

  
• -

  Panel moderator

  -, From 27 Aug. 2014, To 27 Aug. 2014

  
• Chairman of Physical Chemistry Subcommittee, The Magneto-Science Society of Japan

  Planning, management, etc., session chair, etc., Planning/Implementing academic research, Other

  The Magneto-Science Society of Japan, From 01 Jan. 2017, To 31 Dec. 2022

  
• Catalysis Society of Japan, Photocatalyst Research Group Organizer

  Planning, management, etc., Supervision (editorial)

  Catalysis Society of Japan, From 2018, To Present

  
• The Magneto-Science Society of Japan /2021 Physical Chemistry Subcommittee Symposium "Detection and Application of Electron Spin - Physical Chemistry and Interdisciplinary Magnetic Science in Magnetic Field Phenomena"

  Planning, management, etc., Panel moderator, session chair, etc., Planning/Implementing academic research

  The Magneto-Science Society of Japan / Hideyuki Okumura, From 07 Oct. 2021

  
• The 38th Symposium on Catalytic Chemistry Involving Light (Poster Award Judge)

  Supervision (editorial)

  Catalysis Society of Japan (Photocatalyst Research Group), From 21 Jun. 2019

  
• 79th JSAP Autumn Meeting (September 2018) Presentation Encouragement Award Judging Committee

  Supervision (editorial)

  Japan Society of Applied Physics, From 18 Sep. 2018, To 21 Sep. 2018

  
• The 79th JSAP Autumn Meeting (September 2018) Session Chair (6.3 Oxide)

  Panel moderator

  Japan Society of Applied Physics, From 21 Sep. 2018

  
• The Magnetic Science Society of Japan 2018 Physical Chemistry Subcommittee (The 22nd Magnetic Science Study Group) "Magnetic Science Related to Interfacial Phenomena and Living Organisms"

  Planning, management, etc., Panel moderator, session chair, etc., Planning/Implementing academic research

  The Magneto-Science Society of Japan / Hideyuki Okumura, From 01 Sep. 2018

  
• The 37th Symposium on Catalytic Chemistry Involving Light (Poster Award Judges)

  Supervision (editorial)

  Catalysis Society of Japan (Photocatalyst Research Group), From 06 Jul. 2018

  
• The 12th Annual Meeting of The Magneto-Science Society of Japan (Local Committee Member)

  Planning, management, etc., Panel moderator, Planning/Implementing academic research

  The Magneto-Science Society of Japan, From 14 Nov. 2017, To 16 Nov. 2017

  
• Local Committee on 12th International Conference on Environmental Catalysis (ICEC2022), Osaka

  Planning, management, etc.

  Catalysis Society of Japan, Hiromi YAMASHITA & Atsushi SATSUMA, From 04 Feb. 2022, To 02 Aug. 2022