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Issue 23, 2017
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A hierarchical NiO/NiMn-layered double hydroxide nanosheet array on Ni foam for high performance supercapacitors

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Abstract

A hierarchical NiO/NiMn-LDH nanosheet array on Ni foam was prepared via a facile two-step approach and exhibited a high specific capacitance (937 F g−1 at 0.5 A g−1) and good cycling stability (91% retention after 1000 cycles at 5 A g−1). The improved electrochemical performance is benefited from the synergistic properties of hierarchical NiO/LDH nanosheet composites on a conductive substrate.

Graphical abstract: A hierarchical NiO/NiMn-layered double hydroxide nanosheet array on Ni foam for high performance supercapacitors

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Publication details

The article was received on 15 Mar 2017, accepted on 30 Apr 2017 and first published on 01 May 2017


Article type: Communication
DOI: 10.1039/C7DT00932A
Citation: Dalton Trans., 2017,46, 7388-7391
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    A hierarchical NiO/NiMn-layered double hydroxide nanosheet array on Ni foam for high performance supercapacitors

    P. Liu, J. Zhou, G. Li, M. Wu, K. Tao, F. Yi, W. Zhao and L. Han, Dalton Trans., 2017, 46, 7388
    DOI: 10.1039/C7DT00932A

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