A highly-active, stable and low-cost platinum-free anode catalyst based on RuNi for hydroxide exchange membrane fuel cells

Development of hydroxide exchange membrane fuel cells (HEMFCs) requires high-performance and low-cost catalysts for hydrogen oxidation reaction at the anode. Here the authors report Ru7Ni3/C as anode catalysts, delivering high power density and good durability in alkaline media for HEMFCs.

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Auteurs principaux: Yanrong Xue, Lin Shi, Xuerui Liu, Jinjie Fang, Xingdong Wang, Brian P. Setzler, Wei Zhu, Yushan Yan, Zhongbin Zhuang
Format: article
Langue:EN
Publié: Nature Portfolio 2020
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Accès en ligne:https://doaj.org/article/57eaebfe7ad14fa28ede9d785c131b70
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