Amorphous Mixed Tungsten Oxide-Nickel Hydroxide Nanosheets for Efficient Hydrogen Evolution
For alkaline hydrogen evolution reaction (HER), there are more challenges in simultaneously accelerating the electron coupling hydrolysis process (Volmer step) and the subsequent electrochemical H2 desorption (Heyrovsky step). Due to the bifunctionality of mixed amorphous electrocatalysts on different fundamental steps of HER, and the optimal interaction with water molecules and reactive hydrogen intermediates (Had), it … Read more