发明申请
- 专利标题： SEPARATION MEMBRANE FOR LITHIUM SULFUR BATTERIES
- 专利标题（中）： 锂离子电池分离膜
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申请号： US14550954申请日： 2014-11-22
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公开(公告)号： US20150255782A1公开(公告)日： 2015-09-10
- 发明人: Tae Young Kim , Dong Hui Kim , Kyoung Han Ryu , Won Keun Kim
- 申请人： Hyundai Motor Company
- 优先权： KR10-2014-0025620 20140304
- 主分类号： H01M4/134
- IPC分类号： H01M4/134 ; H01M12/00 ; H01M10/052 ; H01M4/1395 ; H01M4/04
摘要：
Disclosed is a material which enhances stability for lithium in all the batteries, which use the lithium metal as an electrode material, by using and applying a lithium-substituted perfluoro sulfonic acid (PFSA) material in the form of a membrane or a powder to a lithium anode. Methods of manufacturing the material are also enclosed.
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