Tailored Metal-Porphyrin Based Molecular Electrocatalysts for Enhanced Artificial Nitrogen Fixation to Green Ammonia.

Electrochemical nitrogen reduction (E-NRR) is one of the most promising approaches to generate green NH. However, scarce ammonia yields and Faradaic efficiencies () still limit their use on a large scale. Thus, efforts are focusing on different E-NRR catalyst structures and formulations.