| 发明名称 |
NONAQUEOUS ELECTROLYTE BATTERY AND NEGATIVE ELECTRODE ACTIVE MATERIAL |
| 摘要 |
A negative electrode active material includes complex particles and a carbonaceous material phase which binds the complex particles. The complex particles comprises a metal oxide having an average size of 50 nm to 1μm and SiOx (0≰x≰0.8) supported on a surface of the metal oxide.
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| 申请公布号 |
US2010075227(A1) |
申请公布日期 |
2010.03.25 |
| 申请号 |
US20090559866 |
申请日期 |
2009.09.15 |
| 申请人 |
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发明人 |
MORITA TOMOKAZU;TAKAMI NORIO;INAGAKI HIROKI |
| 分类号 |
H01M4/96 |
主分类号 |
H01M4/96 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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