Defect-rich W1- xMoxS2 solutions for efficient H2 evolution in acidic electrolytes

Zongge Li; Zhicheng Liu; Danni Wang; Wenjun Kang; Haibo Li; Guoxin Zhang

doi:10.1039/d4cc02900c

Defect-rich W_{1- x}Mo_xS₂ solutions for efficient H₂ evolution in acidic electrolytes

Chem Commun (Camb). 2024 Aug 29;60(71):9558-9561. doi: 10.1039/d4cc02900c.

Authors

Zongge Li¹, Zhicheng Liu², Danni Wang², Wenjun Kang¹, Haibo Li¹, Guoxin Zhang²

Affiliations

¹ Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, China. lizongge@lcu.edu.cn.
² College of Energy Storage Technology, Shandong University of Science and Technology, Qingdao, Shandong 266590, China. zhanggx@sdust.edu.cn.

PMID: 39150167
DOI: 10.1039/d4cc02900c

Abstract

An optimal W_0.4Mo_0.6S₂ solid solution, equipped with rich intrinsic defects, exhibits excellent stability in both 0.5 M H₂SO₄ and 2.0 M NaCl, showing negligible activity degradation after continuous 50 hours of working, thereby showing outstanding practical prospects.