Ammonia and formate cosynthesis via nitrate electroreduction combined with methanol electrooxidation over nitrogen-doped carbon-encapsulated nickel iron phosphide

Nitrate–methanol co-electrolysis by the pairwise cathodic NO 3 RR and anodic MOR is a viable way to coproduce ammonia (NH 3 ) and formate via gentle, sustainable and energy-saving “E-refining” and “E-reforming” means.