Energy Storage Science and Technology ›› 2015, Vol. 4 ›› Issue (6): 569-576.doi: 10.3969/j.issn.2095-4239.2015.06.004

• Research &development • Previous Articles     Next Articles

Research progress on lithium-selenium batteries

JIN Yuhong, WANG Li, HE Xiangming   

  1. Institute of Nuclear & New Energy Technology, Tsinghua University, Beijing 100084, China
  • Received:2015-05-14 Online:2015-12-19 Published:2015-12-19

Abstract: Lithium-selenium batteries have attracted significant attentions owing to its high specific volumetric capacity (3254 mA·h·cm-3). In this review, we focus on the latest progress in the selenium/carbon cathode materials for lithium-selenium batteries. After discussing the major problems and challenges on the lithium-selenium batteries, we attempt to put forward the possible strategies. At last, the research directions of lithium-selenium batteries in the future are forecasted.

Key words: lithium-selenium batteries, selenium/carbon cathode materials, high specific volumetric capacity, mixed chalcogenide

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