Back Cover: Isolated Tin(IV) Active Sites for Highly Efficient Electroreduction of CO2 to CH4 in Neutral Aqueous Solution (Angew. Chem. Int. Ed. 22/2023)

A non-copper metal based catalyst for the deep electroreduction of CO2 to hydrocarbons is reported by Pei-Qin Liao and co-workers in their Communication (e202301767). For the first time, a Sn-based catalyst was developed for the electrochemical CO2 reduction reaction (eCO2RR) to produce hydrocarbons. This Sn-based MOF shows an unexpected performance in the eCO2RR to produce CH4, as formate or CO are usually common products for traditional Sn-based catalysts.