Title:
SOLID ELECTROLYTE AND ELECTRICITY STORAGE DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2023/243247
Kind Code:
A1
Abstract:
The solid electrolyte according to the present disclosure comprises Li, Pr, Zr, O, and M and comprises a crystalline phase having a garnet-type crystalline structure, wherein M is at least one selected from the group consisting of Sb, Bi, As, Ge, and Te. The electricity storage device according to the present disclosure may be, for example, a battery 1000. The battery 1000 comprises a positive electrode 101, a negative electrode 103, and an electrolyte layer 102 provided between the positive electrode 101 and the negative electrode 103. At least one selected from the group consisting of the positive electrode 101, the negative electrode 103, and the electrolyte layer 102 may include the solid electrolyte according to the present disclosure.
Inventors:
KOGA EIICHI
HIGASHI YOSHIKO
HIGASHI YOSHIKO
Application Number:
PCT/JP2023/016978
Publication Date:
December 21, 2023
Filing Date:
April 28, 2023
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H01B1/06; C04B35/50; H01B1/08; H01G4/30; H01G9/032; H01G11/56; H01G11/84; H01M4/62; H01M10/052; H01M10/0562; H01M10/0585
Domestic Patent References:
| WO2022124348A1 | 2022-06-16 | |||
| WO2020195101A1 | 2020-10-01 |
Attorney, Agent or Firm:
KAMADA Koichi et al. (JP)
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