Invention Grant
US08748038B2 Cathode active material, cathode including the cathode active material, lithium battery including the cathode, and method of preparing the cathode active material
有权
阴极活性物质，包括正极活性物质的阴极，包括阴极的锂电池，以及制备正极活性物质的方法
- Patent Title: Cathode active material, cathode including the cathode active material, lithium battery including the cathode, and method of preparing the cathode active material
- Patent Title (中): 阴极活性物质，包括正极活性物质的阴极，包括阴极的锂电池，以及制备正极活性物质的方法
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Application No.: US12926860Application Date: 2010-12-14
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Publication No.: US08748038B2Publication Date: 2014-06-10
- Inventor: Gue-sung Kim , Won-chang Choi , Kyu-sung Park
- Applicant: Gue-sung Kim , Won-chang Choi , Kyu-sung Park
- Applicant Address: KR Yongin-Si, Gyeonggi-Do
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Yongin-Si, Gyeonggi-Do
- Agency: Lee & Morse, P.C.
- Priority: KR10-2009-0130032 20091223
- Main IPC: H01M4/13
- IPC: H01M4/13 ; H01M4/60 ; H01M4/02 ; H01M4/04
Abstract:
A cathode active material, a cathode including the cathode active material, a lithium battery including the cathode, and a method of preparing the cathode active material, the cathode active material including a lithium-containing metal oxide and an organic material coated on the lithium-containing metal oxide, the organic material including an acrylate or methacrylate organic material including an alkyleneglycol unit.
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