Title:
SOLID ELECTROLYTE MATERIAL AND BATTERY
Document Type and Number:
WIPO Patent Application WO/2022/137758
Kind Code:
A1
Abstract:
A solid electrolyte material according to the present disclosure is represented by composition formula (1) Li1-aAlaX1+2a, wherein 0 < a < 0.5 (excluding a = 0.5) is satisfied, and X represents at least one element that is selected from the group consisting of Cl, Br and I. Another solid electrolyte material according to the present disclosure comprises: a first crystal phase that contains Li Al and X', provided that X' represents at least one element that is selected from the group consisting of Cl, Br and I, while belonging to P21/c; and a second crystal phase that is different from the first crystal phase.
Inventors:
OHURA KOSEI
YOKOYAMA TOMOYASU
YOKOYAMA TOMOYASU
Application Number:
PCT/JP2021/038345
Publication Date:
June 30, 2022
Filing Date:
October 18, 2021
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H01M4/13; C01F7/48; H01B1/06; H01M4/62; H01M10/052; H01M10/0562
Domestic Patent References:
| WO2019146218A1 | 2019-08-01 | |||
| WO2020049792A1 | 2020-03-12 |
Foreign References:
| JP2020100526A | 2020-07-02 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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