Uncovering near-free platinum single-atom dynamics during electrochemical hydrogen evolution reaction

Understanding the structural dynamics of single-atom site in electrochemical reactions is crucial for design of an efficient catalyst. Here, the authors develop highly active Pt single-atom electrocatalyst, and reveal the dynamic evolution of active sites by using operando synchrotron spectroscopy.

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Autores principales:	Shi Fang, Xiaorong Zhu, Xiaokang Liu, Jian Gu, Wei Liu, Danhao Wang, Wei Zhang, Yue Lin, Junling Lu, Shiqiang Wei, Yafei Li, Tao Yao
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/c7d0117310744ae581b6115e1ab79de6
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spelling	oai:doaj.org-article:c7d0117310744ae581b6115e1ab79de62021-12-02T14:41:04ZUncovering near-free platinum single-atom dynamics during electrochemical hydrogen evolution reaction10.1038/s41467-020-14848-22041-1723https://doaj.org/article/c7d0117310744ae581b6115e1ab79de62020-02-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-14848-2https://doaj.org/toc/2041-1723Understanding the structural dynamics of single-atom site in electrochemical reactions is crucial for design of an efficient catalyst. Here, the authors develop highly active Pt single-atom electrocatalyst, and reveal the dynamic evolution of active sites by using operando synchrotron spectroscopy.Shi FangXiaorong ZhuXiaokang LiuJian GuWei LiuDanhao WangWei ZhangYue LinJunling LuShiqiang WeiYafei LiTao YaoNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Shi Fang Xiaorong Zhu Xiaokang Liu Jian Gu Wei Liu Danhao Wang Wei Zhang Yue Lin Junling Lu Shiqiang Wei Yafei Li Tao Yao Uncovering near-free platinum single-atom dynamics during electrochemical hydrogen evolution reaction
description	Understanding the structural dynamics of single-atom site in electrochemical reactions is crucial for design of an efficient catalyst. Here, the authors develop highly active Pt single-atom electrocatalyst, and reveal the dynamic evolution of active sites by using operando synchrotron spectroscopy.
format	article
author	Shi Fang Xiaorong Zhu Xiaokang Liu Jian Gu Wei Liu Danhao Wang Wei Zhang Yue Lin Junling Lu Shiqiang Wei Yafei Li Tao Yao
author_facet	Shi Fang Xiaorong Zhu Xiaokang Liu Jian Gu Wei Liu Danhao Wang Wei Zhang Yue Lin Junling Lu Shiqiang Wei Yafei Li Tao Yao
author_sort	Shi Fang
title	Uncovering near-free platinum single-atom dynamics during electrochemical hydrogen evolution reaction
title_short	Uncovering near-free platinum single-atom dynamics during electrochemical hydrogen evolution reaction
title_full	Uncovering near-free platinum single-atom dynamics during electrochemical hydrogen evolution reaction
title_fullStr	Uncovering near-free platinum single-atom dynamics during electrochemical hydrogen evolution reaction
title_full_unstemmed	Uncovering near-free platinum single-atom dynamics during electrochemical hydrogen evolution reaction
title_sort	uncovering near-free platinum single-atom dynamics during electrochemical hydrogen evolution reaction
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/c7d0117310744ae581b6115e1ab79de6
work_keys_str_mv	AT shifang uncoveringnearfreeplatinumsingleatomdynamicsduringelectrochemicalhydrogenevolutionreaction AT xiaorongzhu uncoveringnearfreeplatinumsingleatomdynamicsduringelectrochemicalhydrogenevolutionreaction AT xiaokangliu uncoveringnearfreeplatinumsingleatomdynamicsduringelectrochemicalhydrogenevolutionreaction AT jiangu uncoveringnearfreeplatinumsingleatomdynamicsduringelectrochemicalhydrogenevolutionreaction AT weiliu uncoveringnearfreeplatinumsingleatomdynamicsduringelectrochemicalhydrogenevolutionreaction AT danhaowang uncoveringnearfreeplatinumsingleatomdynamicsduringelectrochemicalhydrogenevolutionreaction AT weizhang uncoveringnearfreeplatinumsingleatomdynamicsduringelectrochemicalhydrogenevolutionreaction AT yuelin uncoveringnearfreeplatinumsingleatomdynamicsduringelectrochemicalhydrogenevolutionreaction AT junlinglu uncoveringnearfreeplatinumsingleatomdynamicsduringelectrochemicalhydrogenevolutionreaction AT shiqiangwei uncoveringnearfreeplatinumsingleatomdynamicsduringelectrochemicalhydrogenevolutionreaction AT yafeili uncoveringnearfreeplatinumsingleatomdynamicsduringelectrochemicalhydrogenevolutionreaction AT taoyao uncoveringnearfreeplatinumsingleatomdynamicsduringelectrochemicalhydrogenevolutionreaction
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Uncovering near-free platinum single-atom dynamics during electrochemical hydrogen evolution reaction

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