Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
185639 | Electrochimica Acta | 2014 | 5 Pages |
Abstract
In this communication, graphene film-confined WS2 nanoparticles were deposited on conductive substrate by a one-step electrodeposition strategy using (NH4)2WS4 and graphene oxide (GO) as precursors. As a novel hydrogen evolution reaction (HER) electrocatalyst, this hybrid film exhibits highly catalytic activity with low onset overpotential, a small Tafel slope and good stability.
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
Zonghua Pu, Qian Liu, Abdullah M. Asiri, Abdullah Y. Obaid, Xuping Sun,