Multi‐Element Alloying and High‐Entropy‐Driven Catalytic Site Engineering: CuNiCoFeMn@KB High‐Entropy Alloy Achieves High Efficiency for Electroreduction of CO 2 to C 2 H 5 OH
Electrochemical carbon dioxide reduction reactions (CO 2 RR) offer a promising technological pathway for addressing greenhouse gas emissions, yet their complex reaction pathways and challenges in controlling product selectivity remain significant hurdles. In this study, a CuNiCoFeMn@KB high‐entropy alloy (HEA) ca...