High‐Entropy Metal Sulfide Nanoparticles Promise High‐Performance Oxygen Evolution Reaction

• Published in: Advanced energy materials Vol. 11; no. 3
• Main Authors: Cui, Mingjin, Yang, Chunpeng, Li, Boyang, Dong, Qi, Wu, Meiling, Hwang, Sooyeon, Xie, Hua, Wang, Xizheng, Wang, Guofeng, Hu, Liangbing
• Format: Journal Article
• Language: English
• Published: Weinheim Wiley Subscription Services, Inc 01.01.2021
• Subjects: Catalytic activity; catalytic stability; Chemical synthesis; Electron states; Entropy; high‐entropy; Metal sulfides; Miscibility; Nanoparticles; oxygen evolution reaction; Oxygen evolution reactions; Photoelectrons; Solid solutions; Synergistic effect; Transition metals; transition‐metal sulfide nanoparticles

Transition metal sulfides with a multi‐elemental nature represent a class of promising catalysts for oxygen evolution reaction (OER) owing to their good catalytic activity. However, their synthesis remains a challenge due to the thermodynamic immiscibility of the constituent multimetallic elements i...