基本信息:
- 专利标题： 리튬 금속 전지
- 专利标题（英）：Lithium metal battery
- 专利标题（中）：锂金属电池
- 申请号：KR1020160058188 申请日：2016-05-12
- 公开(公告)号：KR1020170127723A 公开(公告)日：2017-11-22
- 发明人： 조병규 , 이은경
- 申请人： 삼성에스디아이 주식회사 , 삼성전자주식회사
- 申请人地址： 경기도 용인시 기흥구 공세로 ***-** (공세동)
- 专利权人： 삼성에스디아이 주식회사,삼성전자주식회사
- 当前专利权人： 삼성에스디아이 주식회사,삼성전자주식회사
- 当前专利权人地址： 경기도 용인시 기흥구 공세로 ***-** (공세동)
- 代理人： 팬코리아특허법인
- 主分类号： H01M10/052
- IPC分类号： H01M10/052 ; H01M10/0569 ; H01M10/0568 ; H01M4/40 ; H01M4/134 ; H01M2/16
At least lithium metal battery comprising a cathode, an anode, an electrolyte, and a separator comprising one selected from lithium metal and a lithium alloy, the electrolyte is in the ether solvent and contained the emitter to fluoro, and represented by the following formula (1) the performance index of the separator is greater than 0.7 to about less than 1.5, a lithium metal battery.
[Equation 1]
In formula 1, and the thickness is a thickness (㎛) of the separation membrane, the resistance is a resistance value (ohm) measured using the electrochemical impedance spectroscopy equipment for the coin cell produced only by a separator and an electrolytic solution, the area of CR2032 and the area (mm
2) of the separator applied to the coin cell, the air permeability is a value (sec / 100cc) measuring the time it takes for 100 cc of air through the membrane.
公开/授权文献:
- KR101940168B1 리튬 금속 전지 公开/授权日：2019-01-18