NiCoFe‐Layered Double Hydroxides/N‐Doped Graphene Oxide Array Colloid Composite as an Efficient Bifunctional Catalyst for Oxygen Electrocatalytic Reactions

Zhou, Daojin; Cai, Zhao; Lei, Xiaodong; Tian, Weiliang; Bi, Yongmin; Jia, Yin; Han, Nana; Gao, Tengfei; Zhang, Qian; Kuang, Yun; Pan, Junqing; Sun, Xiaoming; Duan, Xue

doi:10.1002/aenm.201701905

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NiCoFe‐Layered Double Hydroxides/N‐Doped Graphene Oxide Array Colloid Composite as an Efficient Bifunctional Catalyst for Oxygen Electrocatalytic Reactions

Published in Advanced Energy Materials • Dec 8, 2017

Authors:

Daojin Zhou

Zhao Cai

Xiaodong Lei

Abstract

Abstract Ternary NiCoFe‐layered double hydroxide (NiCo III Fe‐LDH) with Co 3+ is grafted on nitrogen‐doped graphene oxide (N‐GO) by an in situ growth route. The array‐like colloid composite of NiCo III Fe‐LDH/N‐GO is used as a bifunctional catalyst for both oxygen evolution/reduction reactions (OER/...

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Subject

Bifunctional

Graphene

Oxygen evolution

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