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Suzuki, Katsuaki
Institute for Chemical Research (ICR) Associate Professor
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Last Updated :2025/04/23
Basic Information
Affiliated programs (koza)
Professional Memberships
- THE NUCLEAR MAGNETIC RESONANCE SOCIETY OF JAPAN
- THE JAPAN SOCIETY OF APPLIED PHYSICS
- THE CHEMICAL SOCIETY OF JAPAN
Academic Degree
ID,URL
J-Global ID
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Last Updated :2025/04/23
Research
Research Topics, Overview of the research
Research Topics
Development of highly efficient organic light emitting diodes and analysis of organic amorphous films using solid state NMROverview of the research
To realize highly efficient organic light emitting diodes, I perform molecular design of emitting molecules based on quantum chemical calculation, synthesis, and device fabrication. In addition, I try to analyze the structure of aorganic amorphous thin films using solid state NMR.
Papers
- Ultrahigh Power Efficiency Thermally Activated Delayed Fluorescent OLEDs by the Strategic Use of Electron-Transport MaterialsHisahiro Sasabe; Ryo Sato; Katsuaki Suzuki; Yuichiro Watanabe; Chihaya Adachi; Hironori Kaji; Junji KidoAdvanced Optical Materials, Jun. 2018, Peer-reviewed
- Gram-Scale Syntheses and Conductivities of [10]Cycloparaphenylene and Its Tetraalkoxy DerivativesEiichi Kayahara; Liansheng Sun; Hiroaki Onishi; Katsuaki Suzuki; Tatsuya Fukushima; Ayaka Sawada; Hironori Kaji; Shigeru YamagoJOURNAL OF THE AMERICAN CHEMICAL SOCIETY, Dec. 2017, Peer-reviewed
- Analysis of Molecular Orientation in Organic Semiconducting Thin Films Using Static Dynamic Nuclear Polarization Enhanced Solid-State NMR SpectroscopyKatsuaki Suzuki; Shosei Kubo; Fabien Aussenac; Frank Engelke; Tatsuya Fukushima; Hironori KajiANGEWANDTE CHEMIE-INTERNATIONAL EDITION, Nov. 2017, Peer-reviewed
- Solution-processable thermally activated delayed fluorescence emitters for application in organic light emitting diodesKatsuaki Suzuki; Chihaya Adachi; Hironori KajiJOURNAL OF THE SOCIETY FOR INFORMATION DISPLAY, Aug. 2017, Peer-reviewed
- Increasing the horizontal orientation of transition dipole moments in solution processed small molecular emittersAlessia Senes; Stefan C. J. Meskers; Horst Greiner; Katsuaki Suzuki; Hironori Kaji; Chihaya Adachi; Joanne S. Wilson; Rene A. J. JanssenJOURNAL OF MATERIALS CHEMISTRY C, Jul. 2017, Peer-reviewed
- Combined Inter- and Intramolecular Charge-Transfer Processes for Highly Efficient Fluorescent Organic Light-Emitting Diodes with Reduced Triplet Exciton QuenchingChang-Ki Moon; Katsuaki Suzuki; Katsuyuki Shizu; Chihaya Adachi; Hironori Kaji; Jang-Joo KimADVANCED MATERIALS, May 2017, Peer-reviewed
- Chiral all-organic nitroxide biradical liquid crystals showing remarkably large positive magneto-LC effectsKatsuaki Suzuki; Yusa Takemoto; Shohei Takaoka; Koji Taguchi; Yoshiaki Uchida; Dmitrii G. Mazhukin; Igor A. Grigor'ev; Rui TamuraCHEMICAL COMMUNICATIONS, 2016, Peer-reviewed
- Triarylboron-Based Fluorescent Organic Light-Emitting Diodes with External Quantum Efficiencies Exceeding 20 %Katsuaki Suzuki; Shosei Kubo; Katsuyuki Shizu; Tatsuya Fukushima; Atsushi Wakamiya; Yasujiro Murata; Chihaya Adachi; Hironori KajiANGEWANDTE CHEMIE-INTERNATIONAL EDITION, Dec. 2015, Peer-reviewed
- Highly efficient electroluminescence from a solution-processable thermally activated delayed fluorescence emitterYoshimasa Wada; Katsuyuki Shizu; Shosei Kubo; Katsuaki Suzuki; Hiroyuki Tanaka; Chihaya Adachi; Hironori KajiAPPLIED PHYSICS LETTERS, Nov. 2015, Peer-reviewed
- Purely organic electroluminescent material realizing 100% conversion from electricity to lightHironori Kaji; Hajime Suzuki; Tatsuya Fukushima; Katsuyuki Shizu; Katsuaki Suzuki; Shosei Kubo; Takeshi Komino; Hajime Oiwa; Furitsu Suzuki; Atsushi Wakamiya; Yasujiro Murata; Chihaya AdachiNATURE COMMUNICATIONS, Oct. 2015, Peer-reviewed
- Synthesis and Characterization of a New Series of Paramagnetic Ferroelectric Liquid Crystalline Nitroxide RadicalsYoshiaki Uchida; Rui Tamura; Katsuaki Suzuki; Hiroki Takahashi; Yoshio Aoki; Hiroyuki NohiraMOLECULAR CRYSTALS AND LIQUID CRYSTALS, 2015, Peer-reviewed
- Highly Efficient Chiral Resolution of DL-Arginine by Cocrystal Formation Followed by Recrystallization under Preferential-Enrichment ConditionsSekai Iwama; Kazunori Kuyama; Yuko Mori; Kochunnoonny Manoj; Rajesh G. Gonnade; Katsuaki Suzuki; Colan E. Hughes; P. Andrew Williams; Kenneth D. M. Harris; Stephane Veesler; Hiroki Takahashi; Hirohito Tsue; Rui TamuraCHEMISTRY-A EUROPEAN JOURNAL, Aug. 2014, Peer-reviewed
- Influence of applied electric fields on the positive magneto-LC effects observed in the ferroelectric liquid crystalline phase of a chiral nitroxide radical compoundKatsuaki Suzuki; Yoshiaki Uchida; Rui Tamura; Yohei Noda; Naohiko Ikuma; Satoshi Shimono; Jun YamauchiSoft Matter, 14 May 2013, Peer-reviewed
- Pretransitional Layer Contraction at the Chiral Smectic A-to-Chiral Smectic C Phase Transition of a Chiral Nitroxide RadicalYoshiaki Uchida; Katsuaki Suzuki; Rui Tamura; Yoshio Aoki; Hiroyuki NohiraJOURNAL OF PHYSICAL CHEMISTRY B, Mar. 2013, Peer-reviewed
- Magneto-LC Effects in Hydrogen-Bonded All-Organic Radical Liquid CrystalYoshiaki Uchida; Katsuaki Suzuki; Rui TamuraJOURNAL OF PHYSICAL CHEMISTRY B, Aug. 2012, Peer-reviewed
- Observation of positive and negative magneto-LC effects in all-organic nitroxide radical liquid crystals by EPR spectroscopyKatsuaki Suzuki; Yoshiaki Uchida; Rui Tamura; Satoshi Shimono; Jun YamauchiJOURNAL OF MATERIALS CHEMISTRY, 2012, Peer-reviewed
- Anisotropic and Inhomogeneous Magnetic Interactions Observed in All-Organic Nitroxide Radical Liquid CrystalsYoshiaki Uchida; Katsuaki Suzuki; Rui Tamura; Naohiko Ikuma; Satoshi Shimono; Yohei Noda; Jun YamauchiJOURNAL OF THE AMERICAN CHEMICAL SOCIETY, Jul. 2010, Peer-reviewed
- PREPARATION AND FERROELECTRIC PROPERTIES OF NEW CHIRAL LIQUID CRYSTALLINE ORGANIC RADICAL COMPOUNDSNaohiko Ikuma; Katsuaki Suzuki; Yoshiaki Uchida; Rui Tamura; Yoshio Aoki; Hiroyuki NohiraHETEROCYCLES, Jan. 2010, Peer-reviewed
- SYNTHESIS AND STEREOCHEMISTRY OF NOVEL RIGID NITROXIDE BIRADICALS BASED ON PARAMAGNETIC PYRROLIDINE COREKatsuaki Suzuki; Dmitrii G. Mazhukin; Hiroki Takahashi; Yoshiaki Uchida; Rui Tamura; Igor A. Grigor'evHETEROCYCLES, Dec. 2009, Peer-reviewed
- Electric, electrochemical and magnetic properties of novel ionic liquid nitroxides, and their use as an EPR spin probeYoshiaki Uchida; Shigeaki Oki; Rui Tamura; Tatsunori Sakaguchi; Katsuaki Suzuki; Koichi Ishibashi; Jun YamauchiJOURNAL OF MATERIALS CHEMISTRY, 2009, Peer-reviewed
- Preparation and Properties of C-2-Symmetric Organic Radical Compounds Showing Ferroelectric Liquid Crystal PropertiesNaohiko Ikuma; Yoshiaki Uchida; Rui Tamura; Katsuaki Suzuki; Jun Yamauchi; Yoshio Aoki; Hiroyuki NohiraMOLECULAR CRYSTALS AND LIQUID CRYSTALS, 2009, Peer-reviewed
- ENANTIOMERIC RESOLUTION OF RACEMIC C-2-SYMMETRIC TRANS-2,5-DIMETHYL-2,5-DIPHENYLPYRROLIDINE AND TRANS-2,5-DIMETHYL-2,5-BIS(3-HYDROXYPHENYL)PYRROLIDINE BY A DIASTEREOMER METHODYoshiaki Uchida; Yoichi Nakayama; Katsuaki Suzuki; Shigeaki Oki; Masahiro Horiguchi; Hirohito Tsue; Rui TamuraHETEROCYCLES, Sep. 2008, Peer-reviewed
Misc.
- 超低消費電力緑色熱活性化遅延蛍光有機EL素子の開発佐藤瞭; 笹部久宏; 笹部久宏; 鈴木克明; 安達千波矢; 梶弘典; 城戸淳二; 城戸淳二応用物理学会春季学術講演会講演予稿集(CD-ROM), 05 Mar. 2018
- 塗布成膜可能な青色および緑色熱活性型遅延蛍光材料の光物性および有機EL特性羽深夢; 八嶋徹; 谷敬太; 鈴木克明; 志津功將; 梶弘典高分子学会予稿集(CD-ROM), 06 Sep. 2017
- 有機ELの最新動向と将来展望 DACT‐IIをはじめとする高効率TADF材料の開発と有機EL特性鈴木克明; 梶弘典光アライアンス, 01 Jul. 2017
- 動的核偏極固体NMRによる有機半導体非晶膜の配向解析鈴木克明; 久保勝誠; AUSSENAC Fabien; ENGELKE Frank; 福島達也; 梶弘典応用物理学会春季学術講演会講演予稿集(CD-ROM), 01 Mar. 2017
- 炭素・水素・窒素のみからなる新規緑色発光材料を用いた外部量子効率40%を超える有機ELデバイス福島達也; 志津功將; 鈴木克明; 久保勝誠; 鈴木不律; 小簑剛; 安達千波矢; 安達千波矢; 梶弘典応用物理学会春季学術講演会講演予稿集(CD-ROM), 03 Mar. 2016
- アクリダンおよびトリアジン骨格を有するTADF材料を用いた高効率塗布型OLEDおよび高効率塗布型ホストフリーOLEDの開発和田啓幹; 志津功將; 久保勝誠; 福島達也; 鈴木克明; 三輪卓也; 田中啓之; 安達千波矢; 安達千波矢; 梶弘典応用物理学会春季学術講演会講演予稿集(CD-ROM), 03 Mar. 2016
- アクリダンおよびトリアジンからなる新規TADF材料を用いた塗布型OLEDの開発和田啓幹; 志津功將; 志津功將; 志津功將; 久保勝誠; 鈴木克明; 鈴木克明; 田中啓之; 安達千波矢; 安達千波矢; 梶弘典; 梶弘典高分子学会予稿集(CD-ROM), 25 Aug. 2015
Presentations
- In Silico Material Design for Highly Efficient OLEDs and Multiscale Charge Transport SimulationsKatsuaki SuzukiThe 4th International Conference on Advanced Electromaterials (ICAE 2017) (Jeju, Korea), 23 Nov. 2017, Invited
- Recently-developed vacuum- and solution-processed TADF OLEDsKatsuaki Suzuki; Hironori KajiInternational Workshop on Organic Composite Optoelectronic Materials and Devices (IWOCOMD 2016) (Kunshan, China), 25 Jul. 2016, Invited
Industrial Property Rights
- 特許第6263524号, 特願2015-503044, 化合物、発光材料および有機発光素子梶 弘典; 鈴木 創; 鈴木 克明; 大岩 元; 若宮 淳志; 福島 達也; 鈴木 不律; 村田 靖次郎; 志津 功將; 安達 千波矢
- WO2014-133121, JP2014055005, 化合物、発光材料および有機発光素子梶 弘典; 鈴木 創; 鈴木 克明; 大岩 元; 若宮 淳志; 福島 達也; 鈴木 不律; 村田 靖次郎; 志津 功將; 安達 千波矢
External funds: Kakenhi
- Spatiotemporal Analysis of Dynamic Exciton by Solid-State NMRGrant-in-Aid for Transformative Research Areas (A)Transformative Research Areas, Section (II)Kyoto University鈴木 克明From 19 Nov. 2020, To 31 Mar. 2025, Granted動的エキシトン;固体NMR;非晶;有機EL;有機薄膜太陽電池;有機太陽電池;時空間解析;有機デバイス
- Dynamic Exciton: Emerging Science and InnovationGrant-in-Aid for Transformative Research Areas (A)Transformative Research Areas, Section (II)Kyoto University今堀 博From 19 Nov. 2020, To 31 Mar. 2025, Grantedエキシトン;電荷移動;電荷分離;有機太陽電池;有機発光素子;電荷分離状態
- Structural analysis of organic device materials by DNP-NMRGrant-in-Aid for Early-Career ScientistsBasic Section 35030:Organic functional materials-relatedKyoto UniversityKatsuaki SuzukiFrom 01 Apr. 2019, To 31 Mar. 2022, Project Closed有機EL;固体NMR;動的核偏極;非晶;DNP-NMR;有機半導体;動的核偏極NMR;有機デバイス;動的核編極
- Fundamental Science of Organic Devices by Precise Structure Analysis and Theoretical CalculationsGrant-in-Aid for Scientific Research (A)Kyoto UniversityHironori KajiFrom 01 Apr. 2017, To 31 Mar. 2020, Project Closed有機デバイス;有機EL;熱活性遅延蛍光材料;電荷輸送;マルチスケールシミュレーション;非晶;固体NMR;動的核偏極NMR;太陽電池;NMR;理論計算;分子配向;TADF
list
Last Updated :2025/04/23
Education
Teaching subject(s)
- From 01 Apr. 2024, To 31 Mar. 2025Introduction to Polymer Chemistry II (Advanced Chemistry)7420, Fall, Faculty of Engineering, 2
- From 01 Apr. 2023, To 31 Mar. 2024Introduction to Polymer Chemistry II (Advanced Chemistry)7420, Fall, Faculty of Engineering, 2
- From 01 Apr. 2023, To 31 Mar. 2024Molecular Materials ScienceH422, Spring, Graduate School of Engineering, 1.5
- From 01 Apr. 2023, To 31 Mar. 2024Molecular SpectroscopyH408, Fall, Graduate School of Engineering, 1.5
- From 01 Apr. 2022, To 31 Mar. 2023Introduction to Polymer Chemistry II (Advanced Chemistry)7420, Fall, Faculty of Engineering, 2
- From Apr. 2018, To Mar. 2019Molecular Materials ScienceSpring, 工学研究科
- From Apr. 2018, To Mar. 2019Introduction to Polymer Chemistry II (Fundamental Chemistry)Fall, 工学部
- From Apr. 2019, To Mar. 2020Molecular Materials ScienceSpring, 工学研究科
- From Apr. 2019, To Mar. 2020Introduction to Polymer Chemistry II (Fundamental Chemistry)Fall, 工学部
- From Apr. 2020, To Mar. 2021Molecular Materials ScienceSpring, 工学研究科
- From Apr. 2020, To Mar. 2021Fundamental Chemical ExperimentsSpring, 全学共通科目
- From Apr. 2020, To Mar. 2021Introduction to Polymer Chemistry II (Fundamental Chemistry)Fall, 工学部
- From Apr. 2021, To Mar. 2022Molecular Materials ScienceSpring, 工学研究科
- From Apr. 2021, To Mar. 2022Introduction to Polymer Chemistry II (Advanced Chemistry)Fall, 工学部
