Invention Grant
- Patent Title: Negative electrode for rechargeable lithium battery and rechargeable lithium battery including same
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Application No.: US14872737Application Date: 2015-10-01
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Publication No.: US10601067B2Publication Date: 2020-03-24
- Inventor: Jin-Hyon Lee , Sang-In Park , Ji-Woon Lee , Eun-Young Goh , Jong-Ki Lee
- Applicant: SAMSUNG SDI CO., LTD.
- Applicant Address: KR Gyeonggi-do
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Gyeonggi-do
- Agency: Knobbe, Martens, Olson & Bear LLP
- Priority: KR10-2014-0156430 20141111
- Main IPC: H01M4/48
- IPC: H01M4/48 ; H01M4/50 ; H01M10/052 ; H01M4/62 ; H01M4/36 ; H01M4/133 ; H01M4/02

Abstract:
Provided are a negative electrode for a rechargeable lithium battery including a negative active material and a conductive material wherein the negative active material includes graphite and an inorganic particle positioned on the surface of the graphite and having no reactivity with lithium, and the conductive material is included in an amount of greater than or equal to about 0.1 wt % and less than about 2 wt % based on the total amount of the negative active material and the conductive material, and a rechargeable lithium battery including the same.
Public/Granted literature
- US20160133926A1 NEGATIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME Public/Granted day:2016-05-12
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