A tandem effect of atomically isolated copper–nitrogen sites and copper clusters enhances CO 2 electroreduction to ethylene

作者：Ying Zhang, Jianing Gui, Dan Wang, Junjun Mao, Chenchen Zhang, Fengwang Li · 发表于：Nanoscale · 年份：2022 · DOI：10.1039/d2nr06009d · 被引用次数：18 · 研究领域：CO2 Reduction Techniques and Catalysts、Ammonia Synthesis and Nitrogen Reduction、Advanced battery technologies research

A Cu-based tandem catalyst shows high ethylene selectivity from the electrochemical CO 2 reduction reaction. In the catalyst, high-concentration CO is generated at one site and then converted with low energy barrier to ethylene at another site.