摘要
Ammonia is an essential chemical substance with important applications in industrial productions to fabricate fertilizers or serve as a vital energy storage medium[1].The large scale synthesis of ammonia mainly relies on the Haber-Bosch process,where N2is reduced into NH3by H2under300–500°C and 200–300 atm,over iron or ruthenium-based catalysts.Such extreme conditions require a huge input of energy.About 1.4%of the energy consumed by mankind every year was invested in this process[2].
基金
Corresponding author:Bin Zhang(email:bzhang@tju.edu.cn)。
