5 records found.
Highly active and stable Fe-N4 catalyst from unused natural resources for oxygen reduction reaction in acidic to alkaline medium
- Journal article
- Creator
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;Edwin Osebe Nyangau (author) (Search by this author);Hiroya Abe (author) (Search by this author);Kazutoshi Haga (author) (Search by this author);Chie Ooka (author) (Search by this author);Kenji Hayashida (author) (Search by this author)Naoka Nagamura (author) (Search by this author)National Institute for Materials Science
;
;Kotaro Takeyasu (author) (Search by this author);Masaru Watanabe (author) (Search by this author)Yuta Nakayasu (author) (Search by this author) - Keyword
- Fe-N4, Oxygen reduction reaction, Catalyst stability, Universal pH, Iron-nitrogen-carbon catalyst
- Date published
- 2025-07-01
- Updated at
- 2026-01-20 09:46:32 +0900
Interfacial cation engineering in δ-MnO2 nanosheets for efficient oxygen reduction reaction
- Journal article
- Creator
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;Dan Wu (author) (Search by this author);Hao Wan (author) (Search by this author);Zhicheng Zheng (author) (Search by this author);Chengwei Kuang (author) (Search by this author);Ning Zhang (author) (Search by this author);Gen Chen (author) (Search by this author);Xiaohe Liu (author) (Search by this author)Renzhi Ma (author) (Search by this author)National Institute for Materials Science
- Keyword
- Nanosheets, Oxygen reduction reaction, Interfacial cation engineering
- Date published
- 2025-05-06
- Updated at
- 2026-02-14 18:46:31 +0900
Pentagon‐Rich Caged Carbon Catalyst for the Oxygen Reduction Reaction in Acidic Electrolytes
- Journal article
- Creator
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;Guoping Chen (author) (Search by this author);Miho Isegawa (author) (Search by this author);Taro Koide (author) (Search by this author);Yasuo Yoshida (author) (Search by this author)Koji Harano (author) (Search by this author)
;
;Kenji Hayashida (author) (Search by this author);Shusaku Fujita (author) (Search by this author);Kotaro Takeyasu (author) (Search by this author)Katsuhiko Ariga (author) (Search by this author)
;
Junji Nakamura (author) (Search by this author)
https://orcid.org/0000-0002-2837-0535
(unauthenticated)
- Keyword
- Carbon catalyst, Oxygen reduction reaction, O2 absorption, Pentagon, Spin
- Date published
- 2024-12-02
- Updated at
- 2024-12-05 12:47:18 +0900
Scalable nanoarchitectonics with microporous polymer composite for methanol-tolerant ORR electrocatalysts
- Journal article
- Creator
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;Abin Sebastian (author) (Search by this author)National Institute for Materials ScienceAtanu Panda (author) (Search by this author)National Institute for Materials Science
;
;Ravi Nandan (author) (Search by this author)National Institute for Materials ScienceJoel Henzie (author) (Search by this author)National Institute for Materials Science
;
Ovidiu Cretu (author) (Search by this author)National Institute for Materials Science
;
Jian Xu (author) (Search by this author)National Institute for Materials Science
;
;Nadiia Velychkivska (author) (Search by this author)Renzhi Ma (author) (Search by this author)National Institute for Materials Science
;
;Pooja Gakhad (author) (Search by this author);Abhishek Kumar Singh (author) (Search by this author);Gary J. Richards (author) (Search by this author)Koji Kimoto (author) (Search by this author)National Institute for Materials Science
;
Lok Kumar Shrestha (author) (Search by this author)National Institute for Materials Science
;
Katsuhiko Ariga (author) (Search by this author)National Institute for Materials Science
;
;Yusuke Yamauchi (author) (Search by this author)National Institute for Materials ScienceJonathan P. Hill (author) (Search by this author)National Institute for Materials Science
- Keyword
- Oxygen reduction reaction, porphyrin, single atom catalyst, cobalt
- Date published
- 2024-08-10
- Updated at
- 2024-11-14 16:30:38 +0900
Gravimetric Analysis of Lithium-Air Batteries during Discharge/Charge Cycles
- Journal article
- Creator
-
野村 晃敬 (author) (Search by this author)Center for Green Research on Energy and Environmental Materials/Rechargeable Battery Materials Group, National Institute for Materials Science
;
伊藤 仁彦 (author) (Search by this author)Center for Green Research on Energy and Environmental Materials/Battery Materials Analysis Group, National Institute for Materials Science
;
ユ デニス ヤウワイ (author) (Search by this author)Center for Green Research on Energy and Environmental Materials/Rechargeable Battery Materials Group, National Institute for Materials Science
;
久保 佳実 (author) (Search by this author)Center for Green Research on Energy and Environmental Materials, National Institute for Materials Science
- Keyword
- Lithium-air battery, Battery weight change, Oxygen reduction reaction, Oxygen evolution reaction, Electrolyte evaporation, Double layer capacity
- Date published
- 2023-12-16
- Updated at
- 2025-12-16 08:30:45 +0900