Self-Assembly of Single-Layer CoAl-Layered Double Hydroxide Nanosheets on 3D Graphene Network Used as Highly Efficient Electrocatalyst for Oxygen Evolution Reaction

Jianfeng Ping, Yixian Wang, Qipeng Lu, Bo Chen, Junze Chen, Ying Huang, Qinglang Ma, Chaoliang Tan, Jian Yang, Xiehong Cao, Zhijuan Wang, Jian Wu, Yibin Ying, Hua Zhang*

*Corresponding author for this work

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

402 Citations (Scopus)

Abstract

A non-novel metal based 3D porous electrocatalyst is prepared by self-assembly of the liquid-exfoliated single-layer CoAl-layer double hydroxide nanosheet (CoAl-NSs) onto 3D graphene network, which exhibits higher catalytic activity and better stability for electrochemical oxygen evolution reaction compared to the commercial IrO2 nanoparticle-based 3D porous electrocatalyst.
Original languageEnglish
Pages (from-to)7640-7645
JournalAdvanced Materials
Volume28
Issue number35
Online published29 Jun 2016
DOIs
Publication statusPublished - 21 Sept 2016
Externally publishedYes

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