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Cross-linked Ni(OH)<inf>2</inf>/CuCo<inf>2</inf>S<inf>4</inf>/Ni networks as binder-free electrodes for high performance supercapatteries

Tang, Ning; You, Huihui; Li, Ming; Chen, George Zheng; Zhang, Lei


Ning Tang

Huihui You

Associate Professor

Lei Zhang


The heterogeneous Ni(OH)2/CuCo2S4/Ni electrode is constructed by appropriately adjusting the time-dependent hydrothermal and electrodeposition process. A hybrid device exhibits 39.7 W h kg-1 of specific energy and 365.3 W kg-1 of specific power, with a good cycling stability of 88% capacity retention after 5000 cycles at 6 A g-1.


Tang, N., You, H., Li, M., Chen, G. Z., & Zhang, L. (2018). Cross-linked Ni(OH)2/CuCo2S4/Ni networks as binder-free electrodes for high performance supercapatteries. Nanoscale, 10(44), 20526-20532.

Journal Article Type Article
Acceptance Date Oct 28, 2018
Online Publication Date Oct 29, 2018
Publication Date Nov 28, 2018
Deposit Date Nov 21, 2018
Publicly Available Date Oct 30, 2019
Journal Nanoscale
Print ISSN 2040-3364
Electronic ISSN 2040-3372
Publisher Royal Society of Chemistry
Peer Reviewed Peer Reviewed
Volume 10
Issue 44
Pages 20526-20532
Public URL
Publisher URL