Title:
METHOD FOR PRODUCING A SULFIDE-BASED SOLID ELECTROLYTE, LITHIUM HALIDE-CONTAINING COMPOSITION, AND A LITHIUM SULFIDE-CONTAINING COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2023/210604
Kind Code:
A1
Abstract:
The present invention pertains to a method for producing a sulfide-based solid electrolyte, the method including heating/melting a raw material under an elemental sulfur-containing gas atmosphere. The raw material includes a source of lithium obtained using an aqueous solution containing Li and SO4, and the ratio of the SO4 to the Li in the aqueous solution is 0.1 mol% or greater.
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Inventors:
ANDO RYOTA (JP)
SEKI HIDENOBU (JP)
SEKI HIDENOBU (JP)
Application Number:
PCT/JP2023/016175
Publication Date:
November 02, 2023
Filing Date:
April 24, 2023
Export Citation:
Assignee:
AGC INC (JP)
International Classes:
C01B25/14; H01B13/00; C22B3/04; C22B7/00; C22B26/12
Foreign References:
| JP2004172108A | 2004-06-17 | |||
| JP2012200666A | 2012-10-22 |
Attorney, Agent or Firm:
EIKOH, P.C. (JP)
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