Issue 23, 2014
From the journal:

Journal of Materials Chemistry A

Flexible freestanding sandwich-structured sulfur cathode with superior performance for lithium–sulfur batteries†

Jiangxuan Song,a   Zhaoxin Yu,a   Terrence Xu,a   Shuru Chen,a   Hiesang Sohn,a   Michael Regulaa  and  Donghai Wang*a  

* Corresponding authors

a Department of Mechanical and Nuclear Engineering, The Pennsylvania State University, University Park, PA, USA
E-mail: dwang@psu.edu

Abstract

Flexible freestanding sandwich-structured sulfur cathodes are developed for lithium–sulfur batteries, which exhibit excellent cycling stability and rate capability. Moreover, a high areal capacity of ∼4 mA h cm−2 is demonstrated based on this new cathode configuration with high sulfur loading (∼4 mg S cm−2).

Graphical abstract: Flexible freestanding sandwich-structured sulfur cathode with superior performance for lithium–sulfur batteries

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Article information

DOI
https://doi.org/10.1039/C4TA00742E
Article type
Communication
Submitted
11 Feb 2014
Accepted
04 Apr 2014
First published
04 Apr 2014

J. Mater. Chem. A, 2014,2, 8623-8627

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Flexible freestanding sandwich-structured sulfur cathode with superior performance for lithium–sulfur batteries

J. Song, Z. Yu, T. Xu, S. Chen, H. Sohn, M. Regula and D. Wang, J. Mater. Chem. A, 2014, 2, 8623 DOI: 10.1039/C4TA00742E

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