Invention Application
- Patent Title: POSITIVE ACTIVE MATERIAL, METHOD OF PREPARING THE SAME, AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME
- Patent Title (中): 正极活性材料，其制备方法和包括其的可充电锂电池
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Application No.: US14059569Application Date: 2013-10-22
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Publication No.: US20140315089A1Publication Date: 2014-10-23
- Inventor: Dong-Hwan YU , Young-Jin CHOI , Young-Soo JUNG , Ji-Yong LEE , Sung-Hoon 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
- Priority: KR10-2013-0044946 20130423
- Main IPC: H01M4/36
- IPC: H01M4/36 ; H01M4/04 ; H01M10/0525 ; H01M4/525 ; H01M4/62 ; H01M4/131 ; H01M4/1391
Abstract:
A method of manufacturing a positive active material includes dry-coating a surface of a material represented by LiaNixCoyMnzO2, where 0.90≦a≦1.11, 0.5≦x
Information query
