Dynamic rhenium dopant boosts ruthenium oxide for durable oxygen evolution

Autor: Huanyu Jin, Xinyan Liu, Pengfei An, Cheng Tang, Huimin Yu, Qinghua Zhang, Hong-Jie Peng, Lin Gu, Yao Zheng, Taeseup Song, Kenneth Davey, Ungyu Paik, Juncai Dong, Shi-Zhang Qiao
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-023-35913-6
Popis: RuO2 is a promising anode catalyst for proton exchange membrane water electrolyzers but suffers from poor catalytic stability. Here the authors present a rhenium-doped RuO2 with a unique dynamic electron accepting-donating that adaptively boosts activity and stability in acidic water oxidation.
Databáze: Directory of Open Access Journals