Pyrrolidone-Bridged Ag-Cu2O Heterointerfaces Enable Selective C-C Coupling for Efficient Electrochemical CO2 Reduction.
Cu2O-derived catalysts are promising for electrochemical CO2 reduction (CO2RR) because Cu+ sites and dynamically reconstructed Cu+/Cu0 interfaces can stabilize CO-derived intermediates and facilitate C-C coupling toward C2+ products. However, their C2+ selectivity remains limited despite advances in morphology and surf...