| 发明名称 |
ANODE ACTIVE MATERIAL FOR SECONDARY BATTERY HAVING IMPROVED LIFESPAN |
| 摘要 |
The present invention relates to an anode active material for a secondary battery having an improved lifespan, and specifically, provides an anode active material, for a secondary battery, comprising silicon (Si), amorphous hard carbon, or low-crystalline soft carbon. |
| 申请公布号 |
WO2015016531(A1) |
申请公布日期 |
2015.02.05 |
| 申请号 |
WO2014KR06749 |
申请日期 |
2014.07.24 |
| 申请人 |
LG CHEM, LTD. |
发明人 |
UHM, IN SUNG;YOO, JUNGWOO;KIM, JE YOUNG;HAH, HOE JIN;KWON, JI YOON |
| 分类号 |
H01M4/587;H01M2/10;H01M4/505;H01M10/052 |
主分类号 |
H01M4/587 |
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