Amorphous Co2O3/Crystalline Cu Interface Enables Ultra-Rapid Nitrite Conversion for Integrated Cascade Electroreduction of Nitrate to Ammonia.
Given serious nitrate (NO3 -) pollution and the energy-intensive nature of traditional ammonia (NH3) synthesis, the electrocatalytic NO3 - reduction reaction (NO3 -RR) offers a green route for NH3 production. Copper (Cu)-based catalysts, although kinetically favorable for NO3 --to-NO2 - conversion, still suffer from sl...