发明授权
- 专利标题: Positive electrode active material for lithium battery, method for producing the same, and lithium battery containing the same
- 专利标题(中): 锂电池用正极活性物质及其制造方法以及含有该锂电池的锂电池
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申请号: US874728申请日: 1997-06-13
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公开(公告)号: US5981106A公开(公告)日: 1999-11-09
- 发明人: Khalil Amine , Hideo Yasuda , Yuko Fujita
- 申请人: Khalil Amine , Hideo Yasuda , Yuko Fujita
- 申请人地址: JPX Kyoto
- 专利权人: Japan Storage Battery Co., Ltd.
- 当前专利权人: Japan Storage Battery Co., Ltd.
- 当前专利权人地址: JPX Kyoto
- 优先权: JPX8-174232 19960613
- 主分类号: C01G45/12
- IPC分类号: C01G45/12 ; C01B13/36 ; C01G45/00 ; C01G51/00 ; C01G53/00 ; H01M4/505 ; H01M10/05 ; H01M4/50
摘要:
An inexpensive positive electrode active material for lithium batteries which comprises lithium manganate having a hexagonal layered structure with space group of R3m and exhibits continuous discharge voltage characteristics between 4.5 V and 2 V for metallic lithium.
公开/授权文献
- USD294231S Occupancy sensor 公开/授权日:1988-02-16
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