Interface engineering of NiV-LDH@FeOOH heterostructures as high-performance electrocatalysts for oxygen evolution reaction in alkaline conditions

被引：42
作者：
Bao, Weiwei [1 ]
Xiao, Lei [1 ]
Zhang, Junjun [2 ]
Deng, Zhifeng [1 ]
Yang, Chunming [3 ]
Ai, Taotao [1 ]
Wei, Xueling [1 ]
机构：
[1] Shaanxi Univ Technol, Natl & Local Joint Engn Lab Slag Comprehens Utili, Sch Mat Sci & Engn, Hanzhong 723000, Shaanxi, Peoples R China
[2] Xian Technol Univ, Sch Mat Sci & Chem Engn, Xian 710021, Shaanxi, Peoples R China
[3] Yanan Univ, Coll Chem & Chem Engn, Shaanxi Key Lab Chem React Engn, Yanan 716000, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2020年 / 56卷 / 65期
基金：
中国国家自然科学基金;
关键词：
DOUBLE HYDROXIDE; EFFICIENT;
D O I：
10.1039/d0cc03760e
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A hybrid heterostructure eletrocatalyst supported on Ni foam is facilely synthesized as a high-performance OER electrocatalyst for alkaline water electrolysis. Compared to their pristine NiV-LDH counterpart, the self-made NiV-LDH@FeOOH heterostructures exhibit an extremely low overpotential of similar to 297 mV at 100 mA cm(-2)current output, and excellent long-term durability.
引用
收藏
页码：9360 / 9363
页数：4
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