Customized reaction route for ruthenium oxide towards stabilized water oxidation in high-performance PEM electrolyzers

Zhaoping Shi; Ji Li; Yibo Wang; Shiwei Liu; Jianbing Zhu; Jiahao Yang; Xian Wang; Jing Ni; Zheng Jiang; Lijuan Zhang; Ying Wang; Changpeng Liu; Wei Xing; Junjie Ge

doi:10.1038/s41467-023-36380-9

Nature Communications (Feb 2023)

Customized reaction route for ruthenium oxide towards stabilized water oxidation in high-performance PEM electrolyzers

Zhaoping Shi,
Ji Li,
Yibo Wang,
Shiwei Liu,
Jianbing Zhu,
Jiahao Yang,
Xian Wang,
Jing Ni,
Zheng Jiang,
Lijuan Zhang,
Ying Wang,
Changpeng Liu,
Wei Xing,
Junjie Ge

Affiliations

Zhaoping Shi: State Key Laboratory of Electroanalytic Chemistry, Jilin Province Key Laboratory of Low Carbon Chemistry Power, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences
Ji Li: Shanghai Institute of Applied Physics, Chinese Academy of Sciences
Yibo Wang: State Key Laboratory of Electroanalytic Chemistry, Jilin Province Key Laboratory of Low Carbon Chemistry Power, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences
Shiwei Liu: State Key Laboratory of Electroanalytic Chemistry, Jilin Province Key Laboratory of Low Carbon Chemistry Power, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences
Jianbing Zhu: State Key Laboratory of Electroanalytic Chemistry, Jilin Province Key Laboratory of Low Carbon Chemistry Power, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences
Jiahao Yang: State Key Laboratory of Electroanalytic Chemistry, Jilin Province Key Laboratory of Low Carbon Chemistry Power, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences
Xian Wang: State Key Laboratory of Electroanalytic Chemistry, Jilin Province Key Laboratory of Low Carbon Chemistry Power, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences
Jing Ni: State Key Laboratory of Electroanalytic Chemistry, Jilin Province Key Laboratory of Low Carbon Chemistry Power, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences
Zheng Jiang: Shanghai Institute of Applied Physics, Chinese Academy of Sciences
Lijuan Zhang: Shanghai Institute of Applied Physics, Chinese Academy of Sciences
Ying Wang: State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences
Changpeng Liu: State Key Laboratory of Electroanalytic Chemistry, Jilin Province Key Laboratory of Low Carbon Chemistry Power, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences
Wei Xing: State Key Laboratory of Electroanalytic Chemistry, Jilin Province Key Laboratory of Low Carbon Chemistry Power, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences
Junjie Ge: State Key Laboratory of Electroanalytic Chemistry, Jilin Province Key Laboratory of Low Carbon Chemistry Power, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences

DOI: https://doi.org/10.1038/s41467-023-36380-9
Journal volume & issue: Vol. 14, no. 1
pp. 1 – 14

Abstract

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The poor stability of ruthenium-based catalysts has greatly hampered their application in polymer electrolyte membrane water electrolysis. Here, the authors uncover the decisive role of reaction route on catalytic performance, which enables the screening of efficient ruthenium-based water oxidation catalysts.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

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