Invention Grant
- Patent Title: Negative electrode active material layer composition for rechargeable lithium battery and method of preparing and using the same
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Application No.: US14522400Application Date: 2014-10-23
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Publication No.: US09799877B2Publication Date: 2017-10-24
- Inventor: Sung-Won Jung
- Applicant: SAMSUNG SDI CO., LTD.
- Applicant Address: KR Yongin-si
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: Knobbe Martens Olson & Bear LLP
- Priority: KR10-2013-0141454 20131120
- Main IPC: H01M4/134
- IPC: H01M4/134 ; H01M4/131 ; H01M4/36 ; H01M4/02 ; H01M4/62 ; H01M10/052 ; H01M10/0568
Abstract:
A negative electrode active material layer composition for a rechargeable lithium battery is disclosed. The negative electrode active material layer composition includes a negative active material including Li-doped SiOx (0
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