Rchr
J-GLOBAL ID：201801014897502312
Update date: Nov. 05, 2024
Hirai Shigeto
Hirai Shigeto
Affiliation and department：
Homepage URL (1)：
http://www.mtrl.kitami-it.ac.jp/catalyst/inorganic2/
Research field (2)：
Inorganic materials
, Inorganic compounds/materials chemistry
Research keywords (3)：
材料物性
, 電気化学
, 無機材料化学
Research theme for competitive and other funds (3)：
- 2020 - 2023 d電子間に働く強い相互作用が生み出す酸素発生触媒の開発
- 2020 - 2023 ナノ構造制御により活性サイトの溶出を抑制したコアシェル型酸素発生触媒の開発
- 2016 - 2019 Synthesis of highly active catalysts applicable for metal-air batteries and the exploration of the governing factor of their catalytic activity
Papers (44)：
-
Tomoya Ohno, Jeevan Kumar Padarti, Shigeto Hirai, Takeshi Matsuda. Effects of coating layer homogeneity of cathode particles on lithium ion battery performance. Advanced Powder Technology. 2024
-
Jeevan kumar Padarti, Hisao Suzuki, Takahiko Kawaguchi, Naonori Sakamoto, Naoki Wakiya, Shigeto Hirai, Tomoya Ohno. Synthesis of Cubic Li7La3Zr2O12 Doped with Hf and W Using Metal Alkoxide Derived Sol-Gel Precursors. Funtai Oyobi Fummatsu Yakin/Journal of the Japan Society of Powder and Powder Metallurgy. 2024. 71. 8. 309-315
-
Hao He, Takeshi Matsuda, Akira Miura, Masanori Nagao, Jeevan Kumar Padarti, Tomoya Ohno, Shigeto Hirai. Solution plasma assisted Mn-doping: a novel strategy for developing highly durable and active oxygen evolution catalysts. Sustainable Energy & Fuels. 2024. 8. 789-796
-
Jeevan Kumar Padarti, Yusuke Morino, Satoshi Kanada, Akihiro Shiota, Shigeto Hirai, Tomoya Ohno. Stability of amorphous Li-La-Zr-Ta-O coating for high-voltage cathodes in sulfide-based solid-state batteries. Materials Letters. 2023. 347
-
Hayato Sakai, Shigeto Hirai, Masanori Nagao, Nataly Carolina Rosero-Navarro, Akira Miura, Kiyoharu Tadanaga. Synthesis of manganese nitride doped with rare-earth elements and their oxygen reduction reaction activity. Journal of Alloys and Compounds. 2023. 935. 167986-167986
ｍore...
MISC (4)：
-
Tomoya Ohno, Jeevan Kumar Padarti, Shigeto Hirai, Takeshi Matsuda, Hisao Suzuki. Coating on a primary particle by wet process to obtain core-shell structure and their application. Advanced Powder Technology. 2023. 34. 12
-
藤田勇真, 長尾雅則, 丸山祐樹, 綿打敏司, 田中功, 三浦章, 平井慈人, 高野義彦. Investigation of relationship between mixing entropy of RE site and superconducting properties for REOBiS2 superconducting single crystals. 日本セラミックス協会関東支部研究発表会講演要旨集. 2020. 36th
-
Preparation of Perovskite Catalyst by Chemical Solution Deposition with Partial Reduction Process. 2016. 54. 1-5
-
Investigation of the oxygen evolution reaction descriptor for manganese oxides. 2016. 54. 33-35
Patents (2)：
-
空気電池用電極触媒及び空気電池
-
酸素発生反応触媒、酸素発生反応電極および酸素発生反応方法
Lectures and oral presentations (23)：
-
Ruthenium perovskite at the metal-insulator boundary as an oxygen evolution catalyst
(The 13th Pacific Rim Conference of Ceramic Societies 2019)
-
Oxygen Reaction Catalysis of Perovskite Ruthenates at the Metal-insulator Boundar
(Materials Science Society of Japan and MRS-Korea, JKMST 2019 2019)
-
Multifunctional Materials and Oxygen Evolution Catalysts
(NU-UoE JD and JSPS Core-to-Core Joint-Workshop 2019)
-
酸素発生触媒と電子・磁性材料
(第35回ライラックセミナー・第25回若手研究者交流会 2019)
-
酸素発生触媒を軸とする機能性粉体材料の開発
(2019年度第1回粉体グリーンプロセス研究会 2019)
ｍore...
Professional career (1)：
- PhD (The University of Edinburgh)
Work history (2)：
- 2020/04 - 現在 Kitami Institute of Technology Faculty of Engineering Associate Professor
- 2015/04 - 2020/03 Kitami Institute of Technology Faculty of Engineering Assistant Professor
Committee career (6)：
Awards (2)：
- 2019/05 - 日本材料科学会 末澤賞(奨励賞)
- 2016/09 - 日本セラミックス協会 秋季シンポジウム 特別賞
Association Membership(s) (5)：
応用物理学会
, International Society of Electrochemistry
, 日本セラミックス協会
, 電気化学会
, 日本材料科学会
