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

Jiangxuan Song, Zhaoxin Yu, Terrence Xu, Shuru Chen, Hiesang Sohn, Michael Regula, Donghai Wang

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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). This journal is

Original languageEnglish (US)
Pages (from-to)8623-8627
Number of pages5
JournalJournal of Materials Chemistry A
Volume2
Issue number23
DOIs
StatePublished - Jun 21 2014

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All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Renewable Energy, Sustainability and the Environment
  • Materials Science(all)

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