Electrocatalytic CO2 Reduction in Acidic Media via Host‐Guest Synergy Engineered Ionic Liquid@Metal‐Covalent Organic Framework
Although acidic CO2 electroreduction to multicarbon products offers superior carbon utilization compared to alkaline/neutral routes, its performance is severely hampered by proton‐enrichment‐induced hydrogen evolution (HER). To address this issue, we propose a host‐guest cooperative catalysis strategy by constructing a...