Fe3C-N-doped carbon modified separator for high performance lithium-sulfur batteries

• 作 者: Hongyu Pan Zhong Tan Haihui Zh
• 机 构: StateKeyLaboratoryforChemo/BiosensingandChemometrics,CollegeofChemistryandChemicalEngineering
• 出 处: 能源化学:英文版
• 发表日期: 2019年12期
• 关键词: Fe3C-N-doped reduced graphene oxide MODIFIED SEPARATOR SULFUR CATHODE CYCLIC and
• 基金项目: This work was supported by the National Natural Science Foundation of China(Grantno.51672075,21271069,51772092,51704106),Science and Technology Program of Hunan Province(Grant no.2015JC3049).

A new Fe3C-N-doped reduced graphene oxide(Fe3C-N-rGO)prepared by a facile method is used as a separator for high performance lithium-sulfur(Li-S)batteries.The Fe3C-N-rGO is coated on the surface of commercial polypropylene separator(Celgard 2400)close to