Invention Grant
- Patent Title: Positive active material for lithium secondary battery
- Patent Title (中): 锂二次电池正极活性物质
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Application No.: US13093285Application Date: 2011-04-25
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Publication No.: US09034520B2Publication Date: 2015-05-19
- Inventor: Young-Ki Kim , Young-Hun Lee , Soon-Rewl Lee , Jay-Hyok Song , Ick-Kyu Choi , Yong-Chul Park , Yoon-Chang Kim
- Applicant: Young-Ki Kim , Young-Hun Lee , Soon-Rewl Lee , Jay-Hyok Song , Ick-Kyu Choi , Yong-Chul Park , Yoon-Chang Kim
- Applicant Address: KR
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR
- Agency: Knobbe Martens Olson & Bear LLP
- Priority: KR10-2010-0068581 20100715
- Main IPC: H01M4/48
- IPC: H01M4/48 ; H01M4/485 ; C01G39/00 ; C01G45/12 ; C01G51/00 ; C01G53/00 ; H01M4/131 ; H01M4/36 ; H01M4/525 ; H01M10/052
Abstract:
Disclosed is a positive active material for a lithium secondary battery. The positive active material includes a lithium molybdenum oxide having an X-ray diffraction (XRD) pattern with peaks at 11.5±2°, 21±2°, 38±2°, and 64±2° 2-theta (2θ) and represented by Formula 1: LixMoO3, where 1
Public/Granted literature
- US20120015252A1 POSITIVE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY Public/Granted day:2012-01-19
Information query
