Bimetallic nickel-molybdenum/tungsten nanoalloys for high-efficiency hydrogen oxidation catalysis in alkaline electrolytes

Bimetallic nickel-molybdenum/tungsten nanoalloys for high-efficiency hydrogen oxidation catalysis in alkaline electrolytes

The lack of efficient and cost-effective catalysts for hydrogen oxidation reaction (HOR) hampers the application of hydroxide exchange membrane fuel cells. Here, authors reported bimetallic MoNi4 and WNi4 nanoalloys with marked HOR activity in alkali, among which MoNi4 outperforms the Pt/C catalyst.

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Autores principales: Yu Duan, Zi-You Yu, Li Yang, Li-Rong Zheng, Chu-Tian Zhang, Xiao-Tu Yang, Fei-Yue Gao, Xiao-Long Zhang, Xingxing Yu, Ren Liu, Hong-He Ding, Chao Gu, Xu-Sheng Zheng, Lei Shi, Jun Jiang, Jun-Fa Zhu, Min-Rui Gao, Shu-Hong Yu
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/48072599ff0d436db6b0d563e8ca4e9e
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spelling oai:doaj.org-article:48072599ff0d436db6b0d563e8ca4e9e2021-12-02T15:15:23ZBimetallic nickel-molybdenum/tungsten nanoalloys for high-efficiency hydrogen oxidation catalysis in alkaline electrolytes10.1038/s41467-020-18585-42041-1723https://doaj.org/article/48072599ff0d436db6b0d563e8ca4e9e2020-09-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-18585-4https://doaj.org/toc/2041-1723The lack of efficient and cost-effective catalysts for hydrogen oxidation reaction (HOR) hampers the application of hydroxide exchange membrane fuel cells. Here, authors reported bimetallic MoNi4 and WNi4 nanoalloys with marked HOR activity in alkali, among which MoNi4 outperforms the Pt/C catalyst.Yu DuanZi-You YuLi YangLi-Rong ZhengChu-Tian ZhangXiao-Tu YangFei-Yue GaoXiao-Long ZhangXingxing YuRen LiuHong-He DingChao GuXu-Sheng ZhengLei ShiJun JiangJun-Fa ZhuMin-Rui GaoShu-Hong YuNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-10 (2020)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Yu Duan
Zi-You Yu
Li Yang
Li-Rong Zheng
Chu-Tian Zhang
Xiao-Tu Yang
Fei-Yue Gao
Xiao-Long Zhang
Xingxing Yu
Ren Liu
Hong-He Ding
Chao Gu
Xu-Sheng Zheng
Lei Shi
Jun Jiang
Jun-Fa Zhu
Min-Rui Gao
Shu-Hong Yu
Bimetallic nickel-molybdenum/tungsten nanoalloys for high-efficiency hydrogen oxidation catalysis in alkaline electrolytes
description The lack of efficient and cost-effective catalysts for hydrogen oxidation reaction (HOR) hampers the application of hydroxide exchange membrane fuel cells. Here, authors reported bimetallic MoNi4 and WNi4 nanoalloys with marked HOR activity in alkali, among which MoNi4 outperforms the Pt/C catalyst.
format article
author Yu Duan
Zi-You Yu
Li Yang
Li-Rong Zheng
Chu-Tian Zhang
Xiao-Tu Yang
Fei-Yue Gao
Xiao-Long Zhang
Xingxing Yu
Ren Liu
Hong-He Ding
Chao Gu
Xu-Sheng Zheng
Lei Shi
Jun Jiang
Jun-Fa Zhu
Min-Rui Gao
Shu-Hong Yu
author_facet Yu Duan
Zi-You Yu
Li Yang
Li-Rong Zheng
Chu-Tian Zhang
Xiao-Tu Yang
Fei-Yue Gao
Xiao-Long Zhang
Xingxing Yu
Ren Liu
Hong-He Ding
Chao Gu
Xu-Sheng Zheng
Lei Shi
Jun Jiang
Jun-Fa Zhu
Min-Rui Gao
Shu-Hong Yu
author_sort Yu Duan
title Bimetallic nickel-molybdenum/tungsten nanoalloys for high-efficiency hydrogen oxidation catalysis in alkaline electrolytes
title_short Bimetallic nickel-molybdenum/tungsten nanoalloys for high-efficiency hydrogen oxidation catalysis in alkaline electrolytes
title_full Bimetallic nickel-molybdenum/tungsten nanoalloys for high-efficiency hydrogen oxidation catalysis in alkaline electrolytes
title_fullStr Bimetallic nickel-molybdenum/tungsten nanoalloys for high-efficiency hydrogen oxidation catalysis in alkaline electrolytes
title_full_unstemmed Bimetallic nickel-molybdenum/tungsten nanoalloys for high-efficiency hydrogen oxidation catalysis in alkaline electrolytes
title_sort bimetallic nickel-molybdenum/tungsten nanoalloys for high-efficiency hydrogen oxidation catalysis in alkaline electrolytes
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/48072599ff0d436db6b0d563e8ca4e9e
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