Issue 16, 2012
From the journal:

Chemical Communications

Facile synthesis of silicon nanoparticles inserted into graphene sheets as improved anode materials for lithium-ion batteries†

Xiaosi Zhou,a   Ya-Xia Yin,a   Li-Jun Wana  and  Yu-Guo Guo*a  

* Corresponding authors

a Institute of Chemistry, Chinese Academy of Sciences (CAS), Beijing 100190, P. R. China
E-mail: ygguo@iccas.ac.cn
Fax: +86-10-62557908

Abstract

Silicon nanoparticles have been successfully inserted into graphene sheets via a novel method combining freeze-drying and thermal reduction. The as-obtained Si/graphene nanocomposite exhibits remarkably enhanced cycling performance and rate performance compared with bare Si nanoparticles for lithium-ion batteries.

Graphical abstract: Facile synthesis of silicon nanoparticles inserted into graphene sheets as improved anode materials for lithium-ion batteries

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Article information

DOI
https://doi.org/10.1039/C2CC17061B
Article type
Communication
Submitted
14 Nov 2011
Accepted
04 Jan 2012
First published
06 Jan 2012

Chem. Commun., 2012,48, 2198-2200

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Facile synthesis of silicon nanoparticles inserted into graphene sheets as improved anode materials for lithium-ion batteries

X. Zhou, Y. Yin, L. Wan and Y. Guo, Chem. Commun., 2012, 48, 2198 DOI: 10.1039/C2CC17061B

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