Katase Takayoshi

カタセタカヨシ | Katase Takayoshi

Affiliation and department：
Job title： Associate Professor
Homepage URL (2)： http://www.msl.titech.ac.jp/~tkamiya/ , https://www.msl.titech.ac.jp/~tkamiya/index-e.html

Research field (3)： Thin-film surfaces and interfaces , Electronic devices and equipment , Inorganic materials

Research keywords (14)： Photoelectric conversion , Optical sensor , Thermoeletric material , Thermal Engineering , Phase change memory , Power electronics , Light emitting material , Oxide electronics , Superconductivity , New material development , Solid state chemistry , Electrochemistry , Thin film growth , Electronic device

Research theme for competitive and other funds (11)：

2022 - 2027 Exploration of angular momentum current science and its application to spin-orbit electronics
2022 - 2025 複合アニオン酸化物熱電変換材料-熱伝導率低減による性能向上と機構解明-
2021 - 2024 IV族混晶バンドエンジニアリングを基軸とした巨大熱電能の制御とデバイス応用
2020 - 2022 Exploration of thermal conductivity switching material with periodic nano-structure transition
2019 - 2022 Creation and comprehensive exploration of high performance thermoelectric semiconductor utilizing natural quantum structure of layered transition metal compound

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Papers (124)：

Masatoshi Kimura, Masahiro Ochiai, Xinyi He, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Thermoelectric performance enhancement of environmentally-friendly SrTiO3 epitaxial films by hydrogen substitution. EcoEnergy. 2024
Kazuki Mitsui, Riko Matsumoto, Masami Mori, Zhongxu Hu, Takayoshi Katase, Hidenori Hiramatsu, Akira Saitoh. Enhancement of n-type electronic conductivity in bismuth iron borate glasses by fluorine addition. Journal of Applied Physics. 2024
Mari Hiramatsu, Zhongxu Hu, Sakura Yoshikawa, Zan Yang, Xinyi He, Takayoshi Katase, Jun-ichi Yamaura, Hajime Sagayama, Terumasa Tadano, Shigenori Ueda, et al. Nonequilibrium Layered PbS Stabilized by Sn Doping: Bipolar Semiconductors with Low Thermal Conductivity. ACS Applied Electronic Materials. 2024
Asato Seshita, Aichi Yamashita, Takeshi Fujita, Takayoshi Katase, Akira Miura, Yuki Nakahira, Chikako Moriyoshi, Yoshihiro Kuroiwa, Yoshikazu Mizuguchi. Stabilization and high thermoelectric performance of high-entropy-type cubic AgBi(S, Se, Te)2. Journal of Alloys and Compounds. 2024. 1004. 175679-175679
Takayoshi Katase, Seiya Nomoto, Xinyi He, Suguru Kitani, Takashi Honda, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Simultaneous Realization of Single-Crystal-Like Electron Transport and Strong Phonon Scattering in Polycrystalline SrTiO3-xHx. ACS Applied Electronic Materials. 2024

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MISC (27)：

片瀬貴義, 神谷利夫. 環境に優しい熱電材料を目指して-水素を用いた酸化物の熱電変換効率改善. セラミックス特集「熱エネルギー利用に向けた熱電変換材料・デバイス革新」. 2024. 59. 6. 382-385
片瀬貴義, 神谷利夫. 毒性元素を含まない熱電変換材料の高性能化-新アプローチによる挑戦-. クリーンエネルギー. 2024. 33. 5. 34-40
片瀬貴義, 神谷利夫. 熱制御に向けた相変化材料PCMの開発と応用「第II編、第8章熱伝導制御材料」. シーエムシー出版. 2024. 166-175
片瀬貴義, ホシンイ, 神谷利夫. 毒性元素を含まない熱電材料で過去最高の変換効率-逆ペロブスカイト酸化物で実現-. セラミックス. 2024. 59. 3. 220
松浦弘泰, 高橋英史, 片瀬貴義. フォノンドラッグ効果-熱電性能向上への新アプローチ-. 固体物理. 2024. 59. 2. 31-40

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Patents (1)：

SEMICONDUCTOR DEVICE

Lectures and oral presentations (51)：

Material design of thermoelectric oxides with low thermal conductivity
(Materials Science & Technology Technical Meeting and Exbibition (MS&T24) 2024)
電子と原子を巧みに操り、次世代熱エネルギー材料を創る
(サイテックサロン, サイエンステクノフロンティアフォーラム 2024)
Material design for thermal conductivity modulation using nonequilibrium phase boundary
(2024年応用物理学会秋季学術講演会 2024)
Mixed-anion oxides for eco-friendly high-performance thermoelectric materials
(14th CMCEE 2024)
相転移材料を用いた熱・電気輸送の制御
(フォノンエンジニアリングの基本的な考え方,熱伝導率の制御や測定,その応用、技術情報協会セミナー 2024)

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Education (3)：

2009 - 2012 Tokyo Institute of Technology Interdisciplinary Science and Engineering Materials Science and Engineering
2007 - 2009 Tokyo Institute of Technology Interdisciplinary Science and Engineering Materials Science and Engineering
2003 - 2007 Tokyo Institute of Technology School of Engineering DEAPRTMENT OF INORGANIC MATERIALS

Professional career (1)：

PhD (Tokyo Institute of Technology)

Work history (6)：

2024/10 - 現在 Institute of Sciecne Tokyo MDX Research Center for Element Strategy , Institute of Integrated Research Associate Professor
2023/04 - 2024/10 Tokyo Institute of Technology MDX Research Center for Element Strategy, International Research Frontiers Initiative Associate Professor
2017/04 - 2023/03 Tokyo Institute of Technology Institute of Innovative Research, Laboratory for Materials and Structures Associate Professor
2016/10 - 2020/03 PREST, JST Scientific Innovation for Energy Harvesting Technology Researcher
2013/04 - 2017/03 Research Institute for Electronic Science, Hokkaido University Assistant Professor

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Committee career (12)：

2024/11 - 現在 Energy Materials and Systems Division, Americal Ceramic Society Program committee
2024/10 - 現在 ICT/ACT 2025 (The 41st International and 7th Asian Conference on Thermoelectrics) 会計委員
2024/06 - 現在日韓国際セラミックスセミナー組織委員会
2024/05 - 現在 American Ceramic Society ICACC25 SYMPOSIUMU 4 Organizer
2024/03 - 現在 American Ceramic Society PacRim 16 Session organizer

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Awards (22)：

2024/03 - 東京工業大学オープンイノベータ功労賞
2021/04 - The Young Scientists’ Prize, The Commendation for Science and Technology by the Minister of Education, Culture, Sports, Science and Technology
2020/09 - 第17回日本熱電学会学術講演会優秀講演賞
2020/03 - Institute of Physics, Outstanding Reviewer Awards 2019
2020/02 - The Ceramics Society of Japan 58th Symposium of Basic Science of Ceramics, World Young Fellow Meeting 2020, Presentation Award

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Association Membership(s) (8)：

The Minerals, Metals & Materials Society , 日本磁気学会 , 日本熱電学会 , 応用物理学会フォノンエンジニアリング研究グループ , Materials Research Society , THE JAPAN SOCIETY OF APPLIED PHYSICS , THE CERAMIC SOCIETY OF JAPAN , 米国セラミックス学会

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