Invention Grant
- Patent Title: Vanadium oxysulfide based cathode materials for rechargeable battery
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Application No.: US15882459Application Date: 2018-01-29
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Publication No.: US10553857B2Publication Date: 2020-02-04
- Inventor: Fuminori Mizuno , Timothy S. Arthur
- Applicant: Toyota Motor Engineering & Manufacturing North America, Inc.
- Applicant Address: US KY Erlanger
- Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.
- Current Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.
- Current Assignee Address: US KY Erlanger
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Main IPC: H01M4/36
- IPC: H01M4/36 ; H01M4/13 ; H01M4/48 ; H01M4/58 ; H01M10/0525 ; H01M10/054 ; H01M4/02
Abstract:
A cathode active composite containing a nanoparticle composite of an amorphous matrix containing vanadium, oxygen and sulfur and crystalline regions of vanadium and oxygen embedded in the matrix is provided. Electrochemical cells and a reversible battery having a cathode containing the cathode active composite is also provided. In specific embodiments the battery is a magnesium battery.
Public/Granted literature
- US20180159123A1 VANADIUM OXYSULFIDE BASED CATHODE MATERIALS FOR RECHARGEABLE BATTERY Public/Granted day:2018-06-07
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