1T/1T′-dominated WSe2 with stabilized oxygen dopants for efficient and durable hydrogen evolution

被引：9

作者：

Sun, Zhuxing ^{[1
]}

Wang, Yiwen ^{[1
]}

Lang, Junyu ^{[1
]}

Yang, Mengfei ^{[1
]}

Jin, Fangming ^{[1
]}

Hu, Yun Hang ^{[2
]}

机构：

[1] Shanghai Jiao Tong Univ, Sch Environm Sci & Engn, Shanghai 200240, Peoples R China

[2] Michigan Technol Univ, Dept Mat Sci & Engn, Houghton, MI 49931 USA

来源：

JOURNAL OF MATERIALS CHEMISTRY A | 2021年 / 9卷 / 23期

基金：

中国国家自然科学基金;

关键词：

TRANSITION-METAL DICHALCOGENIDES; HIGHLY EFFICIENT; 1T PHASE; STABLE ELECTROCATALYST; NANOSHEETS; MOS2; ELECTRODE;

D O I：

10.1039/d1ta01370j

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：

For the first time, the importance of the oxidized W species in WSe2 catalysts for HER is revealed. Meanwhile, via a specifically designed yet facile solvothermal strategy, a 1T/1T ' dominated hybrid-phase WSe2 with stabilized oxygen species was obtained, realizing outstanding activity and durability for HER.

引用

页码：13490 / 13495

页数：6

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