Invention Grant
US07674554B2 Anode active material, method of preparing the same, and anode and lithium battery containing the anode active material
有权
阳极活性物质，其制备方法以及含有负极活性物质的阳极和锂电池
- Patent Title: Anode active material, method of preparing the same, and anode and lithium battery containing the anode active material
- Patent Title (中): 阳极活性物质，其制备方法以及含有负极活性物质的阳极和锂电池
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Application No.: US12212997Application Date: 2008-09-18
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Publication No.: US07674554B2Publication Date: 2010-03-09
- Inventor: Dae Joon Kang
- Applicant: Dae Joon Kang
- Applicant Address: KR Suwon-si
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Stein McEwen, LLP
- Priority: KR10-2008-0014018 20080215
- Main IPC: H01M4/58
- IPC: H01M4/58
Abstract:
An anode active material including a titanium-based (Ti-based) oxide core and a coating of a titanium oxynitride formed on the Ti-based oxide core, and an anode and lithium battery including the anode active material.
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