Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/98093
Title: Single-crystalline NiCo2O4 nanoneedle arrays grown on conductive substrates as binder-free electrodes for high-performance supercapacitors
Authors: Hoster, Harry E.
Chan-Park, Mary B.
Zhang, Genqiang
Wu, Hao Bin
Lou, David Xiong Wen
Issue Date: 2012
Source: Zhang, G. Q., Wu, H. B., Hoster, H. E., Chan-Park, M. B.,& Lou, D. X. W. (. (2012). Single-crystalline NiCo2O4 nanoneedle arrays grown on conductive substrates as binder-free electrodes for high-performance supercapacitors. Energy & environmental science, 5(11), 9453-9456.
Series/Report no.: Energy & environmental science
Abstract: In this work, we have successfully grown single-crystalline nanoneedle arrays of NiCo2O4 on conductive substrates such as Ni foam and Ti foil through a simple solution method together with a post-annealing treatment. Remarkably, the NiCo2O4–Ni foam binder-free electrode exhibits greatly improved electrochemical performance with very high capacitance and excellent cycling stability.
URI: https://hdl.handle.net/10356/98093
http://hdl.handle.net/10220/13297
DOI: 10.1039/c2ee22572g
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:SCBE Journal Articles

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