electrolysis

Chemistry

Schottky junction catalyst promotes hydrogen production by non-precious metals in water electrolysis

By KeAi Communications Co. The space charge region generated by the dual modulation induced a local “OH and H+ rich” environment, selectively promoting the OER and HER kinetic behaviors. Credit: Guangping Yang, Sining Yun. Electrically driven water electrolysis has attracted attention as an environmentally friendly method for hydrogen production, as high-purity hydrogen is essential to resolving the energy crisis. However,…