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Issue 5, 2018
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Controllable synthesis of hierarchical nickel hydroxide nanotubes for high performance supercapacitors

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Abstract

Hierarchical Ni(OH)2 nanotubes with ultrathin nanoflakes were successfully synthesized by a self-sacrificial template via a facile solvothermal method. The as-prepared Ni(OH)2 nanotubes exhibit a high specific capacitance of 1319 F g−1 at 3 A g−1, and retain 700 F g−1 (79.3% of the initial capacitance) at 5 A g−1 after 7000 cycles.

Graphical abstract: Controllable synthesis of hierarchical nickel hydroxide nanotubes for high performance supercapacitors

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Supplementary files

Article information


Submitted
18 Nov 2017
Accepted
15 Dec 2017
First published
15 Dec 2017

Chem. Commun., 2018,54, 559-562
Article type
Communication

Controllable synthesis of hierarchical nickel hydroxide nanotubes for high performance supercapacitors

Y. Wang, B. Shang, F. Lin, Y. Chen, R. Ma, B. Peng and Z. Deng, Chem. Commun., 2018, 54, 559
DOI: 10.1039/C7CC08879E

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