A reversible and stable flake-like LiCoO2 cathode for lithium ion batteries

Tao Wei; Rui Zeng; Yongming Sun; Yunhui Huang; Kevin Huang

doi:10.1039/C3CC48559E

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A reversible and stable flake-like LiCoO₂ cathode for lithium ion batteries†

Tao Wei,^ab Rui Zeng,^b Yongming Sun,^b Yunhui Huang*^b and Kevin Huang*^a

Author affiliations

* Corresponding authors

^a Department of Mechanical Engineering, University of South Carolina, Columbia, SC 29208, USA
E-mail: kevin.huang@sc.edu

^b State Key Laboratory of Material Processing and Die and Mold Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, Hubei 430074, China
E-mail: huangyh@hust.edu.cn

Abstract

A dense and thick flake-like cathode structure was demonstrated to have a preferential crystallographic orientation for Li⁺ migration and a better tolerance to cracking, both of which enable a reversible and stable capacity at moderate rates from 0.1 to 2 C.

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Article information

DOI: https://doi.org/10.1039/C3CC48559E
Article type: Communication
Submitted: 08 Nov 2013
Accepted: 16 Dec 2013
First published: 17 Dec 2013

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Chem. Commun., 2014,50, 1962-1964

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A reversible and stable flake-like LiCoO₂ cathode for lithium ion batteries

T. Wei, R. Zeng, Y. Sun, Y. Huang and K. Huang, Chem. Commun., 2014, 50, 1962 DOI: 10.1039/C3CC48559E

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