Title:
METHOD FOR MANUFACTURING SOLID ELECTROLYTE, AND SOLID ELECTROLYTE
Document Type and Number:
WIPO Patent Application WO/2024/058633
Kind Code:
A1
Abstract:
The present invention relates to a method for manufacturing a solid electrolyte, the method including the steps of (S1) mixing sulfide-based solid electrolyte raw materials with a solvent to prepare a precursor mixture and (S2) thermally treating the precursor mixture, wherein the solvent has a relative polarity to water of 0.15 or less, with the content thereof ranging 2 wt% (exclusive) to 5 wt% (inclusive) on the basis of the total weight of the precursor mixture.
Inventors:
CHUNG HA BIN (KR)
SON BYOUNG KUK (KR)
PARK CHANG HUN (KR)
KIM IN GYU (KR)
JEON DO YEON (KR)
LEE DONG GEON (KR)
SON BYOUNG KUK (KR)
PARK CHANG HUN (KR)
KIM IN GYU (KR)
JEON DO YEON (KR)
LEE DONG GEON (KR)
Application Number:
PCT/KR2023/014032
Publication Date:
March 21, 2024
Filing Date:
September 18, 2023
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
H01M10/0562; C01B25/14
Foreign References:
| JP2021118038A | 2021-08-10 | |||
| JP6952216B1 | 2021-10-20 | |||
| KR20220088307A | 2022-06-27 | |||
| KR20180057423A | 2018-05-30 | |||
| JP2015179649A | 2015-10-08 |
Attorney, Agent or Firm:
BAE, KIM & LEE IP (KR)
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