Issue 8, 2013
From the journal:

RSC Advances

Flexible self-supporting graphene–sulfur paper for lithium sulfur batteries†

Jun Jin,a   Zhaoyin Wen,*a   Guoqiang Ma,a   Yan Lu,a   Yanming Cui,a   Meifen Wu,a   Xiao Lianga  and  Xiangwei Wua  

* Corresponding authors

a CAS Key Laboratory of Materials for Energy Conversion, Shanghai Institute of Ceramics, Chinese Academy of Sciences, 1295 Ding Xi Road, Shanghai 200050, China
E-mail: zywen@mail.sic.ac.cn
Fax: +86-21-52413903
Tel: +86-21-52411704

Abstract

A flexible self-supporting graphene–sulfur paper with 67 wt% sulfur was fabricated for lithium sulfur batteries. This binder and current collector-free electrode demonstrated a reversible capacity of 600 mA h g−1 with 83% capacity retention based on the sulfur element after 100 cycles.

Graphical abstract: Flexible self-supporting graphene–sulfur paper for lithium sulfur batteries

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Article information

DOI
https://doi.org/10.1039/C2RA22808D
Article type
Communication
Submitted
07 Nov 2012
Accepted
21 Dec 2012
First published
21 Dec 2012

RSC Adv., 2013,3, 2558-2560

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Flexible self-supporting graphene–sulfur paper for lithium sulfur batteries

J. Jin, Z. Wen, G. Ma, Y. Lu, Y. Cui, M. Wu, X. Liang and X. Wu, RSC Adv., 2013, 3, 2558 DOI: 10.1039/C2RA22808D

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