| 发明名称 |
Conductive Carbons for Lithium Ion Batteries |
| 摘要 |
Disclosed herein are cathode formulations comprising a lithium ion-based electroactive material and a carbon black having a BET surface area ranging from 130 to 700 m2/g and a ratio of STSA/BET ranging from 0.5 to 1. Also disclosed are cathodes comprising the cathode formulations, electro-chemical cells comprising the cathodes, and methods of making the cathode formulations and cathodes. |
| 申请公布号 |
US2016118667(A1) |
申请公布日期 |
2016.04.28 |
| 申请号 |
US201414895994 |
申请日期 |
2014.06.19 |
| 申请人 |
CABOT CORPORATION |
发明人 |
Blizanac Berislav;DuPasquier Aurelien L.;Oljaca Miodrag |
| 分类号 |
H01M4/62;H01M4/505;H01M4/1391;H01M4/58;H01M4/04;H01M4/1397;H01M10/0525;H01M4/525 |
主分类号 |
H01M4/62 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A cathode formulation comprising:
a lithium ion-based electroactive material; and carbon black having a BET surface area ranging from 130 to 700 m2/g and a ratio of STSA/BET ranging from 0.5 to 1. |
| 地址 |
Boston MA US |
