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https://hdl.handle.net/2440/129063
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Type: | Journal article |
Title: | Graphene-encapsulated nickel-copper bimetallic nanoparticle catalysts for electrochemical reduction of CO₂ to CO |
Other Titles: | Graphene-encapsulated nickel-copper bimetallic nanoparticle catalysts for electrochemical reduction of CO(2) to CO |
Author: | Xu, C. Vasileff, A. Jin, B. Wang, D. Xu, H. Zheng, Y. Qiao, S.-Z. |
Citation: | Chemical Communications, 2020; 76(76):11275-11278 |
Publisher: | Royal Society of Chemistry |
Issue Date: | 2020 |
ISSN: | 1359-7345 1364-548X |
Statement of Responsibility: | Chaochen Xu, Anthony Vasileff, Bo Jin,a Dan Wang, Haolan Xu, Yao Zheng and Shi-Zhang Qiao |
Abstract: | Highly selective CO2 electroreduction to CO (∼90% faradaic efficiency) was achieved on NiCu0.25 bimetallic nanoparticle catalysts. By combining Synchrotron based X-ray absorption and in situ Raman spectroscopy studies, we found that there is a negative correlation between the Cu content in NiCux and CO selectivity due to redistribution of the 3d electrons. |
Rights: | This journal is © The Royal Society of Chemistry 2020 |
DOI: | 10.1039/d0cc04779a |
Grant ID: | http://purl.org/au-research/grants/arc/FL170100154 http://purl.org/au-research/grants/arc/DP170104464 http://purl.org/au-research/grants/arc/DP160104866 |
Published version: | http://dx.doi.org/10.1039/d0cc04779a |
Appears in Collections: | Aurora harvest 4 Chemistry and Physics publications |
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