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dc.contributor.author
Zou, Yizhong
dc.contributor.author
Zhang, Wen-Da
dc.contributor.author
Hu, Minghan
dc.contributor.author
Zhang, Zhe
dc.contributor.author
Liu, Jiangyong
dc.contributor.author
Gu, Zhi-Guo
dc.contributor.author
Yan, Xiaodong
dc.date.accessioned
2023-02-15T15:25:28Z
dc.date.available
2023-02-15T04:26:11Z
dc.date.available
2023-02-15T15:25:28Z
dc.date.issued
2023-02-21
dc.identifier.issn
2398-4902
dc.identifier.other
10.1039/d2se01664h
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/598578
dc.description.abstract
Atomic Ru-doped cobalt hydroxides (Ru-Co(OH)(2)) are prepared from atomic Ru-doped oxalate metal-organic frameworks. There is a strong electronic interaction between Co and Ru atoms. In addition, the incorporation of Ru3+ favors the formation of well-defined two-dimensional nanosheets and thus greatly increased the electrochemically active surface area of the catalyst. The as-prepared Ru-Co(OH)(2) with a Ru mass loading of 5.1 wt% exhibits the highest intrinsic activity and the best catalytic performance towards the hydrogen evolution reaction, showing a very small overpotential of 36 mV at 30 mA cm(-2) in 1.0 M KOH, which surpasses that of the Pt/C catalyst.
en_US
dc.language.iso
en
en_US
dc.publisher
Royal Society of Chemistry
en_US
dc.title
Oxalate metal-organic framework derived atomic Ru³⁺-doped Co(OH)₂ nanosheets for a highly efficient hydrogen evolution reaction
en_US
dc.type
Journal Article
dc.date.published
2023-01-24
ethz.journal.title
Sustainable Energy & Fuels
ethz.journal.volume
7
en_US
ethz.journal.issue
4
en_US
ethz.journal.abbreviated
Sustainable Energy Fuels
ethz.pages.start
928
en_US
ethz.pages.end
933
en_US
ethz.identifier.wos
ethz.identifier.scopus
ethz.publication.place
Cambridge
en_US
ethz.publication.status
published
en_US
ethz.date.deposited
2023-02-15T04:26:14Z
ethz.source
WOS
ethz.eth
yes
en_US
ethz.availability
Metadata only
en_US
ethz.rosetta.installDate
2023-02-15T15:25:29Z
ethz.rosetta.lastUpdated
2024-02-02T19:55:54Z
ethz.rosetta.versionExported
true
ethz.COinS
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