Nanoporous Metal Enhanced Catalytic Activities of Amorphous Molybdenum Sulfide for High-efficiency Hydrogen Production

Overview

Journal Adv Mater

Date 2014 Feb 21

PMID 24554595

Citations 14

Authors

Xingbo Ge

Luyang Chen

Ling Zhang

Yuren Wen

Akihiko Hirata

Mingwei Chen

Affiliations

Soon will be listed here.

Abstract

We fabricated a robust electrocatalyst by chemically depositing an ultrathin layer of amorphous molybdenum sulfide on the internal surface of dealloyed nanoporous gold. The catalyst exhibits superior electrocatalysis toward hydrogen evolution reaction in both acidic and neutral media with 2-6 times improvement in catalytic activies compared to other molybdenum sulfide based materials.

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