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Sulfur–amine chemistry-based synthesis of multi-walled carbon nanotube–sulfur composites for high performance Li–S batteries

  • Changhong Wang
  • , Hongwei Chen
  • , Weiling Dong
  • , Jun Ge
  • , Wei Lu*
  • , Xiaodong Wu
  • , Lin Guo
  • , Liwei Chen
  • *Corresponding author for this work
  • CAS - Suzhou Institute of Nano-Tech and Nano-Bionics
  • University of Science and Technology of China

Research output: Contribution to journalArticlepeer-review

Abstract

We report a sulfur–amine chemistry-based method to prepare multi-walled carbon nanotube–sulfur (MWNT–S) composites in a highly efficient and quantitative manner. The resulting MWNT–S composites exhibit excellent cycling stability at up to 400 cycles, with high sulfur loading. Developing this method also increases the number of research routes that could be pursued with respect to Li–S batteries.

Original languageEnglish
Pages (from-to)1202-1204
Number of pages3
JournalChemical Communications
Volume50
Issue number10
DOIs
StatePublished - 2 Jan 2014

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