Issue 16, 2014
From the journal:

Journal of Materials Chemistry A

Ultrathin and highly-ordered CoO nanosheet arrays for lithium-ion batteries with high cycle stability and rate capability†

Dongdong Li,a   Liang-Xin Ding,*a   Suqing Wang,a   Dandan Caia  and  Haihui Wang*a  

* Corresponding authors

a School of Chemistry & Chemical Engineering, South China University of Technology, No. 381 Wushan Road, Guangzhou 510640, China
E-mail: lxding@scut.edu.cn, hhwang@scut.edu.cn
Fax: +86-20-87110131

Abstract

Ultrathin and highly-ordered 2D CoO nanosheet arrays (NSAs) composed of nanocrystals were fabricated via a facile galvanostatic electrodeposition technique. The as-prepared CoO NSAs exhibit excellent cyclability (retain 1000 mA h g−1 after 100 cycles at 1 A g−1) and rate capability (520 mA h g−1 at 10 A g−1) when they are directly used as an anode for LIBs.

Graphical abstract: Ultrathin and highly-ordered CoO nanosheet arrays for lithium-ion batteries with high cycle stability and rate capability

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Article information

DOI
https://doi.org/10.1039/C3TA14826B
Article type
Communication
Submitted
21 Nov 2013
Accepted
03 Feb 2014
First published
03 Feb 2014

J. Mater. Chem. A, 2014,2, 5625-5630

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Ultrathin and highly-ordered CoO nanosheet arrays for lithium-ion batteries with high cycle stability and rate capability

D. Li, L. Ding, S. Wang, D. Cai and H. Wang, J. Mater. Chem. A, 2014, 2, 5625 DOI: 10.1039/C3TA14826B

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