Invention Grant
- Patent Title: Electrode and a rechargeable lithium battery including the electrode
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Application No.: US16711114Application Date: 2019-12-11
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Publication No.: US11430987B2Publication Date: 2022-08-30
- Inventor: Kyuseo Lee , Heeeun Yoo , Yeonhee Yoon , Jaehwan Ha , Kijun Kim
- 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: H.C. Park & Associates, PLC
- Priority: KR10-2018-0160080 20181212
- Main IPC: H01M4/36
- IPC: H01M4/36 ; H01M4/62 ; H01M4/525 ; H01M4/587 ; H01M10/0525 ; H01M50/581

Abstract:
Disclosed are an electrode for a rechargeable lithium battery and a rechargeable lithium battery. The electrode includes a current collector, a first active material layer, and a second active material layer. The first active material layer is formed on the current collector and includes a first active material. The second active material layer is formed on the first active material layer. The second active material layer includes a second active material having an active material and a meltdown polymer disposed on the surface of the active material.
Public/Granted literature
- US11380889B2 Electrode and a rechargeable lithium battery including the electrode Public/Granted day:2022-07-05
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