Capture of N2 (IMAGE) University of Illinois Chicago Caption The electrochemical reduction of N2 to NH3 offers a means for storing solar energy and distributed production of fertilizers. The picture shows continuous capture of N2 from the air and its conversion to NH3at high selectivity using electrocatalytic screens. Credit Aditya Prajapati and Meenesh Singh Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.