From Waste to Wealth: Single-Atom Catalysts for Green Ammonia Synthesis via Nitrate Electroreduction.
The electrochemical reduction of nitrate (NO3 -) offers a green and sustainable approach for treating nitrogen-containing wastewater and is regarded as a promising alternative to the energy-intensive Haber-Bosch process. However, this reaction entails multielectron transfer and complex reaction pathways, and its effici...