Cobalt layered double hydroxides derived CoP/Co2P hybrids for electrocatalytic overall water splitting

被引：76
|
作者：
Chen, Liyong [1 ]
Zhang, Yingyue [1 ]
Wang, Huifang [1 ]
Wang, Yanxin [1 ]
Li, Dezhi [1 ]
Duan, Chunying [1 ]
机构：
[1] Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116024, Peoples R China
来源：
NANOSCALE | 2018年 / 10卷 / 45期
关键词：
HYDROGEN EVOLUTION; BIFUNCTIONAL ELECTROCATALYSTS; HOLLOW POLYHEDRON; HIGHLY EFFICIENT; ONE-STEP; NANOPARTICLES; CATALYSTS; PHOSPHIDES; NANOSHEETS; COP;
D O I：
10.1039/c8nr07535b
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Cobalt layered double hydroxides (Co-LDHs) obtained by an imidazole-assisted route were used as precursors to prepare dual-functional electrocatalysts CoP/Co2P. CoP/Co2P showed an enhanced electrocatalytic performance for HER and OER. The reason was attributed to porous sheets providing more catalytic sites and multi-components improving conductivity and substrate adsorption capability.
引用
收藏
页码：21019 / 21024
页数：6
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