Invention Grant
- Patent Title: Sulfide solid electrolyte material, battery, and producing method for sulfide solid electrolyte material
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Application No.: US15319317Application Date: 2015-06-08
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Publication No.: US10461363B2Publication Date: 2019-10-29
- Inventor: Ryoji Kanno , Masaaki Hirayama , Kota Suzuki , Satoshi Hori , Yuki Kato
- Applicant: TOKYO INSTITUTE OF TECHNOLOGY , TOYOTA JIDOSHA KABUSHIKI KAISHA
- Applicant Address: JP Tokyo JP Toyota
- Assignee: TOKYO INSTITUTE OF TECHNOLOGY,TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee: TOKYO INSTITUTE OF TECHNOLOGY,TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee Address: JP Tokyo JP Toyota
- Agency: Oliff PLC
- Priority: JP2014-130282 20140625; JP2015-045213 20150306
- International Application: PCT/JP2015/066495 WO 20150608
- International Announcement: WO2015/198848 WO 20151230
- Main IPC: H01M10/0562
- IPC: H01M10/0562 ; C01B25/14 ; H01M4/62 ; C01B17/22 ; H01M10/052 ; H01M10/0525
Abstract:
A sulfide solid electrolyte material has favorable ion conductivity and resistance to reduction. The sulfide solid electrolyte material includes a peak at a position of 2θ=29.86°±1.00° in X-ray diffraction measurement using a CuKα ray, and a composition of Li2y+3PS4 (0.1≤y≤0.175).
Public/Granted literature
- US20170155168A1 SULFIDE SOLID ELECTROLYTE MATERIAL, BATTERY, AND PRODUCING METHOD FOR SULFIDE SOLID ELECTROLYTE MATERIAL Public/Granted day:2017-06-01
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