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.
| Main Authors: | , , , , , , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Nature Publishing Group
2020-09-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-020-18585-4 |
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doaj-48072599ff0d436db6b0d563e8ca4e9e |
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Article |
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DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| 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 |
| spellingShingle |
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 Nature Communications |
| 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 Publishing Group |
| series |
Nature Communications |
| issn |
2041-1723 |
| publishDate |
2020-09-01 |
| 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. |
| url |
https://doi.org/10.1038/s41467-020-18585-4 |
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doaj-48072599ff0d436db6b0d563e8ca4e9e2021-09-26T11:46:52ZengNature Publishing GroupNature Communications2041-17232020-09-0111111010.1038/s41467-020-18585-4Bimetallic nickel-molybdenum/tungsten nanoalloys for high-efficiency hydrogen oxidation catalysis in alkaline electrolytesYu Duan0Zi-You Yu1Li Yang2Li-Rong Zheng3Chu-Tian Zhang4Xiao-Tu Yang5Fei-Yue Gao6Xiao-Long Zhang7Xingxing Yu8Ren Liu9Hong-He Ding10Chao Gu11Xu-Sheng Zheng12Lei Shi13Jun Jiang14Jun-Fa Zhu15Min-Rui Gao16Shu-Hong Yu17Division of Nanomaterials and Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, Institute of Energy, Hefei Comprehensive National Science Center, CAS Center for Excellence in Nanoscience, Department of Chemistry, Institute of Biomimetic Materials and Chemistry, University of Science and Technology of ChinaDivision of Nanomaterials and Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, Institute of Energy, Hefei Comprehensive National Science Center, CAS Center for Excellence in Nanoscience, Department of Chemistry, Institute of Biomimetic Materials and Chemistry, University of Science and Technology of ChinaHefei National Laboratory for Physical Sciences at the Microscale, CAS Center for Excellence in Nanoscience, School of Chemistry and Materials Science, University of Science and Technology of ChinaBeijing Synchrotron Radiation Facility, Institute of High Energy Physics, Chinese Academy of SciencesDivision of Nanomaterials and Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, Institute of Energy, Hefei Comprehensive National Science Center, CAS Center for Excellence in Nanoscience, Department of Chemistry, Institute of Biomimetic Materials and Chemistry, University of Science and Technology of ChinaDivision of Nanomaterials and Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, Institute of Energy, Hefei Comprehensive National Science Center, CAS Center for Excellence in Nanoscience, Department of Chemistry, Institute of Biomimetic Materials and Chemistry, University of Science and Technology of ChinaDivision of Nanomaterials and Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, Institute of Energy, Hefei Comprehensive National Science Center, CAS Center for Excellence in Nanoscience, Department of Chemistry, Institute of Biomimetic Materials and Chemistry, University of Science and Technology of ChinaDivision of Nanomaterials and Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, Institute of Energy, Hefei Comprehensive National Science Center, CAS Center for Excellence in Nanoscience, Department of Chemistry, Institute of Biomimetic Materials and Chemistry, University of Science and Technology of ChinaDivision of Nanomaterials and Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, Institute of Energy, Hefei Comprehensive National Science Center, CAS Center for Excellence in Nanoscience, Department of Chemistry, Institute of Biomimetic Materials and Chemistry, University of Science and Technology of ChinaDivision of Nanomaterials and Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, Institute of Energy, Hefei Comprehensive National Science Center, CAS Center for Excellence in Nanoscience, Department of Chemistry, Institute of Biomimetic Materials and Chemistry, University of Science and Technology of ChinaNational Synchrotron Radiation Laboratory, University of Science and Technology of ChinaDivision of Nanomaterials and Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, Institute of Energy, Hefei Comprehensive National Science Center, CAS Center for Excellence in Nanoscience, Department of Chemistry, Institute of Biomimetic Materials and Chemistry, University of Science and Technology of ChinaNational Synchrotron Radiation Laboratory, University of Science and Technology of ChinaDivision of Nanomaterials and Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, Institute of Energy, Hefei Comprehensive National Science Center, CAS Center for Excellence in Nanoscience, Department of Chemistry, Institute of Biomimetic Materials and Chemistry, University of Science and Technology of ChinaHefei National Laboratory for Physical Sciences at the Microscale, CAS Center for Excellence in Nanoscience, School of Chemistry and Materials Science, University of Science and Technology of ChinaNational Synchrotron Radiation Laboratory, University of Science and Technology of ChinaDivision of Nanomaterials and Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, Institute of Energy, Hefei Comprehensive National Science Center, CAS Center for Excellence in Nanoscience, Department of Chemistry, Institute of Biomimetic Materials and Chemistry, University of Science and Technology of ChinaDivision of Nanomaterials and Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, Institute of Energy, Hefei Comprehensive National Science Center, CAS Center for Excellence in Nanoscience, Department of Chemistry, Institute of Biomimetic Materials and Chemistry, University of Science and Technology of ChinaThe 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.https://doi.org/10.1038/s41467-020-18585-4 |