Rchr
J-GLOBAL ID:202201004943628889   Update date: Dec. 12, 2024

Uchiyama Tomoki

ウチヤマ トモキ | Uchiyama Tomoki
Affiliation and department:
Research field  (3): Inorganic materials ,  Quantum beam science ,  Inorganic compounds/materials chemistry
Research keywords  (6): Mechanoluminescence ,  First-principles calculation ,  Synchrotron operando X-ray Analysis ,  X-ray Absorption Spectroscopy ,  Water Electrolysis ,  Polymer Electrolyte Fuel Cells
Research theme for competitive and other funds  (3):
  • 2023 - 2026 準安定相に基づく固体高分子形水電解アノード触媒の創製
  • 2023 - 2025 大倉和親記念財団2023年度研究助成
  • 2023 - 2024 逆磁歪効果を利用した振動駆動水電解槽の構築
Papers (95):
  • Xu-Guang Zheng, Chao-Nan Xu, Tomoki Uchiyama, Ichihiro Yamauchi, Tomasz Galica, Eiji Nishibori, Ying Chen. p-Orbital Ferromagnetism Arising from Unconventional O- Ionic State in a New Semiconductor Sr2AlO4 with Insufficiently Bonded Oxygen. Advanced Science. 2024
  • Weijie Cao, Mukesh Kumar, Neha Thakur, Tomoki Uchiyama, Yunfei Gao, Satoshi Tominaka, Akihiko Machida, Toshiki Watanabe, Ryota Sato, Toshiharu Teranishi, et al. A Modified Galvanic Cell Synthesis of Pd@Pt Core-Shell Nanowire Catalysts: Structural Insights and Enhanced ORR Performance. ACS Applied Energy Materials. 2024
  • Tomoki Uchiyama, Xu-Guang Zheng, Chao-Nan Xu. A perspective on mechanoluminescence and multipiezo in ferroelectric materials. APL Materials. 2024. 12. 9
  • Soichiro Kawana, Kenji Hirata, Yuki Fujio, Tomoki Uchiyama, Chao-Nan Xu. First-Principles Calculation of Elastic Properties in LixZn1-xO:Nd3+ Mechanoluminescence Material. Advanced Theory and Simulations. 2024
  • Tomoki Uchiyama, Taisei Atsumi, Koki Otonari, Yuki Fujio, Xu-Guang Zheng, Chao-Nan Xu. Direct recording and reading of mechanical force by afterglow evaluation of multi-piezo mechanoluminescent material Li0.12Na0.88NbO3 on well-designed morphotropic phase boundary. Applied Physics Letters. 2024. 124. 17
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MISC (31):
  • 内山智貴, CAO Weijie, 山本健太郎, 松永利之, 寺西利治, 佐藤良太, 今井英人, 櫻井吉晴, 辻庸一郎, 内本喜晴. operando X-ray Absorption Spectroscopic Study of Pt nanowire catalysts under Oxygen Reduction Reaction. 電気化学会大会講演要旨集(CD-ROM). 2022. 89th
  • 内山智貴, CAO Weijie, 山本健太郎, 松永利之, 寺西利治, 佐藤良太, 今井英人, 櫻井吉晴, 辻庸一郎, 内本喜晴. X-ray Absorption Spectroscopic Study of Pt alloy Nanowire catalyst under oxygen reduction reaction. 電池討論会PDF要旨集(CD-ROM). 2022. 63rd
  • 小林照, 内山智貴, 柿沼克良, 山本健太郎, 松永利之, 松本匡史, 今井英人, 櫻井吉晴, 朝岡賢彦, 辻庸一郎, et al. Operando X-ray absorption spectroscopy of Pt catalyst and PtCo catalyst in polymer electrolyte fuel cell under high temperature and low humidity operating conditions. 電池討論会PDF要旨集(CD-ROM). 2022. 63rd
  • 山本健太郎, 山本健太郎, ZHANG Datong, 木内久雄, 中西康次, 内山智貴, 渡邊稔樹, 高見剛, 松永利之, 三木秀教, et al. Fluoride Ion Insertion/extraction Mechanism in Cu3N Cathode of All-Solid-State Fluoride Rechargeable Batteries. 固体イオニクス討論会講演要旨集. 2022. 48th
  • WANG Yanchang, 山本健太郎, 山本健太郎, 松永利之, 中西康次, 内山智貴, 渡邊稔樹, 高見剛, 三木秀教, 射場英紀, et al. Electrochemical properties of (Ba,Sr)FeO2 cathode with infinite layer structure. 固体イオニクス討論会講演要旨集. 2022. 48th
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Patents (1):
  • アルカリ水電解用アノード及びその製造方法
Work history (8):
  • 2023/04 - 現在 Tohoku University
  • 2018/04 - 2023/03 Kyoto University
  • 2017/04 - 2018/03 Kyoto University PosDoc
  • 2016/04 - 2017/03 Japan Synchrotron Radiation Research Institute Industrial Application Division PosDoc
  • 2013/04 - 2016/03 Kyushu University
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Awards (12):
  • 2023/12 - Best Oral Presentation Award Discovery and Properties of Stress Recording Function in Multi-Piezo Material
  • 2022/12 - ==================== Effect of Electrolyte Anions on the Activity of Iridium Oxide Catalysts for PEM Water Electrolysis
  • 2022/10 - Student Poster Awards, Third place Operando X-Ray Absorption Spectroscopic Study on Influence of Specific Adsorption of Sulfo Group in Perfluorosulfonic Acid Ionomer Towards ORR Activity of Pt/C Catalyst
  • 2022/03 - ====================
  • 2021/12 - ====================
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Association Membership(s) (5):
日本金属学会 ,  日本セラミクス協会 ,  電気化学会 ,  日本放射光学会 ,  触媒学会
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