In situ fabrication of lithium polymer battery basing on a novel electro-polymerization technique
作者: Lingbo KongHui ZhanYajuan LiYunhong Zhou
作者单位: 1Department of Chemistry, Wuhan University, 430072, China
刊名: Electrochemistry Communications, 2007, Vol.9 (10), pp.2557-2563
来源数据库: Elsevier Journal
DOI: 10.1016/j.elecom.2007.08.001
关键词: In situ fabricationElectro-polymerization technologyLithium polymer batteryDOLInternal resistance
英文摘要: Abstract(#br)Electro-polymerization technology is proposed for the in situ fabrication of polymer lithium secondary battery and exciting results have been obtained. The polymerization starts from a common used electrolyte of 1M LiTFSI in DOL/DME (2:1 by weight) with no initiator addition through a routine charge–discharge treatment under some appointed current rate. It is found that once an appropriate current is applied in the charging–discharging of Li/1M LiTFSI in DOL+DME/LiCoO 2 cell, the original liquid electrolyte polymerizes readily during the first several cycles in an irreversible mode, and thus the desired polymer electrolyte obtained. SEM observation indicates that unlike previous report, the designed...
全文获取路径: Elsevier  (合作)
影响因子:4.425 (2012)

  • battery 电池
  • lithium 
  • polymerization 聚合酌
  • fabrication 制造
  • electro 电镀
  • basing 驻扎
  • technique 技术
  • technology 工艺
  • resistance 抵抗
  • novel 长篇小说