Hydrogen evolution reaction at extreme pH conditions of copper sulfide micro-hexagons

• Published in: Journal of science. Advanced materials and devices Vol. 5; no. 3; pp. 361 - 367
• Main Authors: Bhat, Karthik S., Nagaraja, H.S.
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.09.2020; Elsevier
• Subjects: Copper chalcogenides; Hydrogen evolution reaction; Sulfides; Sulfides; Hydrogen evolution reaction; Copper chalcogenides

Electrochemical hydrogen evolution reaction (HER) using non-precious compounds has gained substantial interest in the development of water electrolyzers. Herein, we report the synthesis of Copper sulfide (Cu2S) micro-hexagons via a hydrothermal method, followed by some of the important physiochemica...