Carbon/sulfur composite cathodes for flexible lithium/sulfur batteries: Status and prospects

Yan Zhao, Yongguang Zhang, Zagipa Bakenova, Zhumabay Bakenov

Research output: Contribution to journalShort survey

15 Citations (Scopus)

Abstract

High specific energy and low cost flexible lithium/sulfur batteries have attracted significant attention as a promising power source to enable future flexible and wearable electronic devices. Here, we review recent progress in the development of free-standing sulfur composite cathodes, with special emphasis on electrode material selectivity and battery structural design. The mini-review is organized based on the dimensionality of different scaffold materials, namely one-dimensional carbon nanotube (CNT), two-dimensional graphene, and three-dimensional CNT/graphene composite, respectively. Finally, the opportunities and perspectives of the future research directions are discussed.

Original languageEnglish
Article number2
JournalFrontiers in Energy Research
Volume3
Issue numberFEB
DOIs
Publication statusPublished - 2015

Keywords

  • Flexible batteries
  • Free-standing cathode
  • High sulfur loading
  • High-performance batteries
  • Lithium/sulfur battery

ASJC Scopus subject areas

  • Renewable Energy, Sustainability and the Environment
  • Fuel Technology
  • Energy Engineering and Power Technology
  • Economics and Econometrics

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