Carbon-based transition metal sulfides/selenides nanostructures for electrocatalytic water splitting

被引：83

作者：

Zhou, Ya-Nan ^{[1
]}

Zhu, Yu-Ran ^{[1
]}

Chen, Xin-Yao ^{[1
]}

Dong, Bin ^{[1
]}

Li, Qing-Zhong ^{[2
]}

Chai, Yong-Ming ^{[1
]}

机构：

[1] China Univ Petr East China, Coll Sci, State Key Lab Heavy Oil Proc, Qingdao 266580, Peoples R China

[2] Yantai Univ, Sch Chem & Chem Engn, Lab Theoret & Computat Chem, Yantai 264005, Peoples R China

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 2021年 / 852卷

基金：

中国国家自然科学基金;

关键词：

Carbon substrate; Transition metal sulfides/selenides; Electrocatalyst; Water splitting; EFFICIENT HYDROGEN EVOLUTION; REDUCED GRAPHENE OXIDE; DOPED POROUS CARBON; OXYGEN EVOLUTION; BIFUNCTIONAL ELECTROCATALYSTS; ORGANIC FRAMEWORKS; FIBER PAPER; STABLE ELECTROCATALYST; FLEXIBLE ELECTRODE; MESOPOROUS CARBON;

D O I：

10.1016/j.jallcom.2020.156810

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Transition metal sulfides/selenides are promising choice for electrocatalytic water splitting. However, the relatively low conductivity and utilization of active sites severely hinder its commercial application for H-2 and O-2 generation. Therefore, carbon substrates have been used to construct carbon-based transition metal sulfides/selenides for improving the dispersion and charge transfer rate of active sites. Herein, the research progress and all kinds of carbon-based transition metal sulfides/selenides have been systematically summarized and discussed. Moreover, various of strategies for boosting the properties of transition metal sulfides, selenides and sulfoselenides such as carbon substrate design, nanostructure construction, ion doping and surface engineering in terms of active sites are introduced in detail. Finally, this review briefly summarizes the challenges and research direction of carbon-based transition metal sulfur selenides for electrocatalytic water splitting, providing new inspiration for the rational design of high-performance catalysts. (C) 2020 Elsevier B.V. All rights reserved.

引用

页数：20

共 172 条

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