The Tandem Nitrate and CO2 Reduction for Urea Electrosynthesis: Role of Surface N‐Intermediates in CO2 Capture and Activation

level of 15 %, the Faradaic efficiency of urea synthesis remains robust at 42.33 %. The tandem reduction procedure was further confirmed by in situ spectroscopies and theoretical calculations. This research provides new insights into the selection and design of electrocatalysts for urea synthesis.