Issue 47, 2012
From the journal:

Chemical Communications

A graphene-based nanostructure with expanded ion transport channels for high rate Li-ion batteries†

Xue-Cheng Chen,‡a   Wei Wei,‡a   Wei Lv,ab   Fang-Yuan Su,a   Yan-Bing He,b   Baohua Li,b   Feiyu Kangb  and  Quan-Hong Yang*ab  

* Corresponding authors

a School of Chemical Engineering and Technology, Tianjin University, Tianjin, China
E-mail: qhyangcn@tju.edu.cn

b Key Laboratory of Thermal Management Engineering and Materials, Shenzhen and Advanced Materials Institute, Graduate School at Shenzhen, Tsinghua University, Shenzhen, China
E-mail: yang.quanhong@mail.sz.tsinghua.edu.cn
Fax: +86-755-2603-6113
Tel: +86-755-2603-6113

Abstract

A graphene-based nanostructure with expanded Li+ transport channels is reported, which is characterized by high capacity and excellent rate performance as an anode material for Li-ion batteries. The expanded structure is obtained by employing linear polymers as the spacers in the stacking process of graphene nanosheets.

Graphical abstract: A graphene-based nanostructure with expanded ion transport channels for high rate Li-ion batteries

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Article information

DOI
https://doi.org/10.1039/C2CC32276E
Article type
Communication
Submitted
29 Mar 2012
Accepted
15 Apr 2012
First published
17 Apr 2012

Chem. Commun., 2012,48, 5904-5906

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A graphene-based nanostructure with expanded ion transport channels for high rate Li-ion batteries

X. Chen, W. Wei, W. Lv, F. Su, Y. He, B. Li, F. Kang and Q. Yang, Chem. Commun., 2012, 48, 5904 DOI: 10.1039/C2CC32276E

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