
基本信息:
- 专利标题: 用于锂金属电池的负极和包括其的锂金属电池
- 专利标题(英):NEGATIVE ELECTRODE FOR LITHIUM METAL BATTERY AND LITHIUM METAL BATTERY COMPRISING THE SAME
- 申请号:CN201710311246.4 申请日:2017-05-05
- 公开(公告)号:CN107359309A 公开(公告)日:2017-11-17
- 发明人: 李龙键 , S.柳 , 杉本敏规 , 张元硕
- 申请人: 三星电子株式会社 , 三星SDI株式会社
- 申请人地址: 韩国京畿道
- 专利权人: 三星电子株式会社,三星SDI株式会社
- 当前专利权人: 三星电子株式会社,三星SDI株式会社
- 当前专利权人地址: 韩国京畿道
- 代理机构: 北京市柳沈律师事务所
- 代理人: 金拟粲
- 优先权: 10-2016-0056612 2016.05.09 KR
- 主分类号: H01M4/13
- IPC分类号: H01M4/13 ; H01M4/62 ; H01M10/052
A negative electrode for a lithium metal battery, the negative electrode including: a lithium metal electrode comprising lithium metal or a lithium metal alloy; and a protective layer on at least a portion of the lithium metal electrode, wherein the protective layer has a Young's modulus of about 106 Pascals or greater, wherein the protective layer includes at least one first particle, wherein the first particle includes an organic particle, an inorganic particle, an organic-inorganic particle, or a combination thereof, and wherein the first particle has a particle size of greater than 1 micrometer to about 100 micrometers, and a crosslinked material comprising a polymerizable oligomer, which is disposed between first particles of the at least one first particle.
公开/授权文献:
- CN107359309B 用于锂金属电池的负极和包括其的锂金属电池 公开/授权日:2022-01-18
IPC结构图谱:
H | 电学 |
--H01 | 基本电气元件 |
----H01M | 用于直接转变化学能为电能的方法或装置,例如电池组 |
------H01M4/00 | 电极 |
--------H01M4/02 | .由活性材料组成或包括活性材料的电极 |
----------H01M4/13 | ..非水电解质蓄电池的电极,例如用于锂蓄电池的;其制造方法 |