| 发明名称 |
LITHIUM-MANGANESE-TIN OXIDE CATHODE ACTIVE MATERIAL AND LITHIUM SECONDARY CELL USING THE SAME |
| 摘要 |
A cathode thin film for a lithium secondary cell, which uses a cathode active material substituting Sn for Mn in lithium manganese oxide, has a high discharge capacity and an improved cycle property.
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| 申请公布号 |
US2009239149(A1) |
申请公布日期 |
2009.09.24 |
| 申请号 |
US20080345082 |
申请日期 |
2008.12.29 |
| 申请人 |
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY |
发明人 |
CHOI JI-WON;YOON SEOK-JIN;SHIN DONG WOOK |
| 分类号 |
H01B1/08;H01M4/48;H01M4/50;H01M10/36 |
主分类号 |
H01B1/08 |
| 代理机构 |
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