Invention Grant
- Patent Title: Sintered cathode compositions
- Patent Title (中): 烧结阴极组合物
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Application No.: US12233997Application Date: 2008-09-19
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Publication No.: US08012624B2Publication Date: 2011-09-06
- Inventor: Junwei Jiang , Chris J. Goodbrake
- Applicant: Junwei Jiang , Chris J. Goodbrake
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- Agent Stephen F. Wolf
- Main IPC: H01M4/52
- IPC: H01M4/52

Abstract:
Provided are compositions useful as cathodes in lithium-ion electrochemical cells. The compositions include particles that include transition metal oxides that have at least two distinct phases with different compositions. Each of the distinct phases comprises a layered O3 crystal structure.
Public/Granted literature
- US20090087747A1 SINTERED CATHODE COMPOSITIONS Public/Granted day:2009-04-02
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