Invention Grant
- Patent Title: Sodium layered oxide as cathode material for sodium ion battery
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Application No.: US15742847Application Date: 2015-07-15
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Publication No.: US10601039B2Publication Date: 2020-03-24
- Inventor: Jun Yoshida , Claude Delmas , Marie Guignard , Dany Carlier-Larregaray
- Applicant: TOYOTA MOTOR EUROPE , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
- Applicant Address: BE Brussels FR Paris
- Assignee: TOYOTA MOTOR EUROPE,CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
- Current Assignee: TOYOTA MOTOR EUROPE,CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
- Current Assignee Address: BE Brussels FR Paris
- Agency: Oliff PLC
- International Application: PCT/IB2015/001766 WO 20150715
- International Announcement: WO2017/009681 WO 20170119
- Main IPC: H01M4/525
- IPC: H01M4/525 ; H01M4/505 ; H01M10/054 ; C01G53/00 ; H01M10/05 ; H01M4/1391 ; H01M4/04 ; H01M4/02
Abstract:
A mixed oxide of sodium and transition metals having the formula (1): Nax[MnaNibCoc]O2+y (1) wherein: 0.5≤x≤0.9, −0.1≤y≤0.1, a+b+c=1, 4a+2b+3c=4−x+2y, and 0
Public/Granted literature
- US20180205081A1 SODIUM LAYERED OXIDE AS CATHODE MATERIAL FOR SODIUM ION BATTERY Public/Granted day:2018-07-19
Information query
