| 发明名称 |
NEW SILICON BASED ELECTRODE FORMULATIONS FOR LITHIUM-ION BATTERIES AND METHOD FOR OBTAINING IT |
| 摘要 |
An electrode assembly for a rechargeable Li-ion battery, comprising a current collector provided with an electrode composition comprising carboxymethyl cellulose (CMC) binder material and silicon powder provided with a layer of SiO2 or silicon suboxides SiOx, with 0<x=2, such that the oxygen content of said silicon is between 3 and 18 % by weight. |
| 申请公布号 |
WO2011035876(A1) |
申请公布日期 |
2011.03.31 |
| 申请号 |
WO2010EP05748 |
申请日期 |
2010.09.20 |
| 申请人 |
UMICORE;ATI, MOHAMED;SCOYER, JEAN;PUT, STIJN;DRIESEN, KRIS |
发明人 |
ATI, MOHAMED;SCOYER, JEAN;PUT, STIJN;DRIESEN, KRIS |
| 分类号 |
H01M4/04;H01M4/134;H01M4/1395;H01M4/36;H01M4/38;H01M4/62 |
主分类号 |
H01M4/04 |
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