Jun Zhang, Xin Pang, Jiabing Luo, Xingzhao Wang, Shutao Wang and Yan Zhou
New J. Chem., 2023,47, 5169-5173
DOI:
10.1039/D2NJ05944D,
Communication
In this work, a Ru doped CoS1.097 catalyst was synthesized by ion-exchange and one-step hydrothermal sulfuration methods. The incorporation of Ru weakens the adsorption of reaction intermediates on S sites, resulting in the improved HER electrocatalytic performance of CoS1.097 in alkaline solution.