Isolated copper-tin atomic interfaces tuning electrocatalytic CO2 conversion
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Ren, Wenhao; Tan, Xin; Qu, Jiangtao; Li, Sesi; Li, Jiantao; Liu, Xin; Ringer, Simon P.; Cairney, Julie; Wang, Kaixue; Smith, Sean; Zhao, Chuan
Description
Direct experimental observations of the interface structure can provide vital insights into heterogeneous catalysis. Examples of interface design based on single atom and surface science are, however, extremely rare. Here, we report Cu-Sn single-atom surface alloys, where isolated Sn sites with high surface densities (up to 8%) are anchored on the Cu host, for efficient electrocatalytic CO2 reduction. The unique geometric and electronic structure of the Cu-Sn surface alloys (Cu97Sn3 and...[Show more]
Collections | ANU Research Publications |
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Date published: | 2021 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/286669 |
Source: | Nature Communications |
DOI: | 10.1038/s41467-021-21750-y |
Access Rights: | Open Access |
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s41467-021-21750-y.pdf | 2.87 MB | Adobe PDF |
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