Invention Grant
- Patent Title: Cathode materials for secondary (rechargeable) lithium batteries
- Patent Title (中): 二次（可充电）锂电池的阴极材料
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Application No.: US14957377Application Date: 2015-12-02
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Publication No.: US09362562B2Publication Date: 2016-06-07
- Inventor: Michel Armand , John B. Goodenough , Akshaya K. Padhi , Kirakodu S. Nanjundaswamy , Christian Masquelier
- Applicant: Michel Armand , John B. Goodenough , Akshaya K. Padhi , Kirakodu S. Nanjundaswamy , Christian Masquelier
- Applicant Address: CA Montreal, Quebec
- Assignee: HYDRO-QUEBEC
- Current Assignee: HYDRO-QUEBEC
- Current Assignee Address: CA Montreal, Quebec
- Agency: Baker Botts L.L.P.
- Main IPC: H01M4/58
- IPC: H01M4/58 ; H01M10/0525 ; H01M4/02
Abstract:
The invention relates to materials for use as electrodes in an alkali-ion secondary (rechargeable) battery, particularly a lithium-ion battery. The invention provides transition-metal compounds having the ordered-olivine or the rhombohedral NASICON structure and the polyanion (PO4)3− as at least one constituent for use as electrode material for alkali-ion rechargeable batteries.
Public/Granted literature
- US20160093889A1 CATHODE MATERIALS FOR SECONDARY (RECHARGEABLE) LITHIUM BATTERIES Public/Granted day:2016-03-31
Information query
