发明名称 |
Positive-electrode active material for non-aqueous electrolyte secondary cell and process for preparing the same |
摘要 |
A positive-electrode active material for non-aqueous electrolyte secondary cells which combine improved discharge property and operational safety, and a process for preparing the same are provided. The positive-electrode active material comprises a base and one or more layers for coating the base, wherein at least one of the layers is a coating layer comprising one or more metallic components and one or more components selected from the group consisting of sulfur, selenium, and tellurium.
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申请公布号 |
US2005153206(A1) |
申请公布日期 |
2005.07.14 |
申请号 |
US20040510334 |
申请日期 |
2004.10.05 |
申请人 |
OESTEN RUEDIGER;SUZUKI RYUTA;NITTA KATSUHISA |
发明人 |
OESTEN RUEDIGER;SUZUKI RYUTA;NITTA KATSUHISA |
分类号 |
B05D5/12;H01M4/00;H01M4/13;H01M4/36;H01M4/62;H01M6/14;(IPC1-7):H01M4/62 |
主分类号 |
B05D5/12 |
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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