A highly active molybdenum multisulfide electrocatalyst for the hydrogen evolution reaction

被引：8

作者：

Zhang, Li-Fang ^{[1
,2
]}

Ou, Gang ^{[2
]}

Gu, Liu ^{[3
]}

Peng, Zhi-Jian ^{[3
]}

Wang, Lu-Ning ^{[1
,4
]}

Wu, Hui ^{[2
]}

机构：

[1] Univ Sci & Technol Beijing, Sch Mat Sci & Engn, Beijing 100083, Peoples R China

[2] Tsinghua Univ, Sch Mat Sci & Engn, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China

[3] China Univ Geosci, Sch Engn & Technol, Beijing 100083, Peoples R China

[4] Univ Sci & Technol Beijing, State Key Lab Adv Met & Mat, Beijing 100083, Peoples R China

来源：

RSC ADVANCES | 2016年 / 6卷 / 109期

关键词：

EDGE SITES; MOS2; EFFICIENT; CATALYSTS; GRAPHENE; DESIGN; DIOXIDE; OXYGEN;

D O I：

10.1039/c6ra18106f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We prepared a highly active molybdenum multisulfide (MoSx) hybrid material by an arc-melting method, which exhibits superior activity in acid media with a low overpotential of 156 mV at j = 10 mA cm(-2), and a Tafel slope of 58 mV dec(-1), surpassing most existing molybdenum-sulfide-based catalysts.

引用

页码：107158 / 107162

页数：5

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