Peng Qiu

Coordination Competition Couples Oxygen Vacancy‐Rich SnO x With Isolated Cu–N Sites for CO 2 ‐to‐formate Electroreduction

Selective CO 2 ‐to‐formate electroreduction requires oxygen‐deficient SnO x sites that stabilize O‐bound * OCHO intermediates while resisting cathodic over‐reduction. Here, we use a precursor‐level coordination competition strategy to construct an oxygen vacancy (O v )‐rich SnO x catalyst coupled with iso...