Rational construction of a 3D hierarchical NiCo2O4/PANI/MF composite foam as a high-performance electrode for asymmetric supercapacitors

Fen Cui; Yunpeng Huang; Le Xu; Yan Zhao; Jiabiao Lian; Jian Bao; Huaming Li

doi:10.1039/C7CC09821A

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Rational construction of a 3D hierarchical NiCo₂O₄/PANI/MF composite foam as a high-performance electrode for asymmetric supercapacitors†

Fen Cui,

^a Yunpeng Huang,

*^b Le Xu,

^a Yan Zhao,

^b Jiabiao Lian,

^b Jian Bao

^b and Huaming Li

*^ab

Author affiliations

* Corresponding authors

^a School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, P. R. China
E-mail: yunpenghuang@ujs.edu.cn, lhm@ujs.edu.cn

^b Institute for Energy Research, Jiangsu University, Zhenjiang, P. R. China

Abstract

A 3D hierarchical NiCo₂O₄/PANI/MF composite foam with a macroporous 3D skeleton, a conductive PANI coating and highly electrochemically active NiCo₂O₄ nanosheets is synthesized as a lightweight and low-cost electrode material. Due to the collaborative contribution of all the components, the prepared composite foam exhibits excellent capacitive performances when incorporated into an asymmetric supercapacitor.

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Article information

DOI: https://doi.org/10.1039/C7CC09821A
Article type: Communication
Submitted: 23 Dec 2017
Accepted: 23 Mar 2018
First published: 26 Mar 2018

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Chem. Commun., 2018,54, 4160-4163

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Rational construction of a 3D hierarchical NiCo₂O₄/PANI/MF composite foam as a high-performance electrode for asymmetric supercapacitors

F. Cui, Y. Huang, L. Xu, Y. Zhao, J. Lian, J. Bao and H. Li, Chem. Commun., 2018, 54, 4160 DOI: 10.1039/C7CC09821A

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