保坂知宙

ホサカトモオキ | Hosaka Tomooki

所属機関・部署：
職名： Researcher

研究分野 (1件)：無機物質、無機材料化学

研究キーワード (4件)：ナトリウムイオン電池 , 電気化学 , カリウムイオン電池 , 蓄電池

競争的資金等の研究課題 (3件)：

論文 (43件)：

Koichi Hashimoto, Kei Kubota, Ryoichi Tatara, Tomooki Hosaka, Shinichi Komaba. Na5/6[Ni1/3Mn1/6Fe1/6Ti1/3]O2 as an Optimized O3-Type Layered Oxide Positive Electrode Material for Sodium-Ion Batteries. Inorganic Chemistry. 2024
Zachary T. Gossage, Ryoichi Tatara, Tomooki Hosaka, Shinichi Komaba. Quantifying Interfacial Ion Transfer at Operating Potassium-Insertion Battery Electrodes within Highly Concentrated Aqueous Solutions. ACS Applied Materials & Interfaces. 2024
Eun Jeong Kim, Ryoichi Tatara, Tomooki Hosaka, Kei Kubota, Shinichi Kumakura, Shinichi Komaba. Effects of Particle Size and Polytype on the Redox Reversibility of the Layered Na0.76Ni0.38Mn0.62O2 Electrode. ACS Applied Energy Materials. 2024
Zachary Tyson Gossage, Tomooki Hosaka, Ryoichi Tatara, Shinichi Komaba. Branched Diamine Electrolytes for Na+-Solvent Cointercalation into Graphite. ACS Applied Energy Materials. 2024
Saaya Sekine, Tomooki Hosaka, Hayato Maejima, Ryoichi Tatara, Masanobu Nakayama, Shinichi Komaba. Na[Mn0.36Ni0.44Ti0.15Fe0.05]O2 predicted via machine learning for high energy Na-ion batteries. Journal of Materials Chemistry A. 2024

特許 (6件)：

講演・口頭発表等 (94件)：

K-ion Chemistry from Liquid to Solid Electrolytes
(Power Our Future 2022 (POF22) 2022)
Superconcentrated Aqueous Electrolytes for Na- and K-Ion Batteries
(7th International Conference on Sodium Batteries (7th ICNaB 2022) 2022)
Extremely High-Capacity Design of Hard Carbonfor Na- and K-ion batteries
(2022 MRS Fall Meeting 2022)
Sodium and Potassium Superconcentrated Aqueous Electrolytes for 2 V-Class Aqueous Batteries
(2022 MRS Fall Meeting 2022)
Materials Chemistry for Sodium- and Potassium-Ion Batteries
(6th International Conference on Functional Materials Science 2022 2022)

経歴 (4件)：

2023/05 - 現在 Chalmers University of Technology Department of Physics Guest Researcher
2023/05 - 現在独立行政法人日本学術振興会海外特別研究員
2021/04 - 2023/04 東京理科大学研究推進機構総合研究院助教
2020/04 - 2021/03 独立行政法人日本学術振興会特別研究員 DC2

受賞 (4件)：

2021/03 - 公益社団法人電気化学会優秀学生発表賞 4 V級カリウムイオン電池用有機電解液の開発
2021/03 - 東京理科大学大村賞
2020/04 - Wiley, The Chemical Record Top Downloaded Paper 2018-2019 Polyanionic Compounds for Potassium-Ion Batteries
2018/11 - The 5th International Conference on Sodium Batteries The Best Poster Award Superconcentrated KFSA-Glyme Solutions for High Voltage Potassium-Ion Batteries

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保坂 知宙