Thermal sculpting of nanoconfined single-atom cavities enables urea electrosynthesis with near-unity selectivity
Electrocatalytic urea synthesis from CO 2 and NO 3 – offers a sustainable alternative to energy-intensive industrial methods, yet precise C–N coupling remains hindered by kinetic mismatches between the reduction reactions. Here, we report a strategy leveraging programmable Zn-node gasification to thermally scu...