在铜箔上构建Cu0/Cu+界面,促进CO2电化学还原为乙烯

IF 4.2 2区 化学 Q2 CHEMISTRY, MULTIDISCIPLINARY
Shuiping Zhong , Bisheng Chen , Ding Tang , Qiuyue Yang , Wei Weng , Xue Feng Lu
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引用次数: 0

摘要

以高法拉第效率(FE)可扩展地将CO2转化为C2+产品对于推进CO2的工业增值利用至关重要,但受到制造大尺寸高活性电极的限制。本文制备的CuCl-Cu电极具有精确的尺寸可控性和易于扩展的特点,在−300 mA cm-2电流密度下,FEC2H4高达65.11%。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Constructing Cu0/Cu+ interface on copper foils to boost electrochemical CO2 reduction to ethylene†

Constructing Cu0/Cu+ interface on copper foils to boost electrochemical CO2 reduction to ethylene†
Scalable conversion of CO2 to C2+ products at high faradaic efficiency (FE) is essential for advancing industrial CO2 valorization, but remains constrained by the difficulties in fabricating large-size electrodes. Herein, we facilely prepared a CuCl–Cu electrode with precise dimensional controllability and easy scalability, presenting a high FEC2H4 of 65.11% at a current density of −300 mA cm−2.
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来源期刊
Chemical Communications
Chemical Communications 化学-化学综合
CiteScore
8.60
自引率
4.10%
发文量
2705
审稿时长
1.4 months
期刊介绍: ChemComm (Chemical Communications) is renowned as the fastest publisher of articles providing information on new avenues of research, drawn from all the world''s major areas of chemical research.
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