Title:
POSITIVE ELECTRODE FOR ALL SOLID-STATE BATTERY AND ALL SOLID-STATE BATTERY INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2024/085344
Kind Code:
A1
Abstract:
The present invention relates to a positive electrode for an all-solid-state battery. The positive electrode for an all-solid-state battery comprises: a positive electrode active material; a sulfide-based solid electrolyte; a positive electrode layer including a plasticizer and a lithium salt that is a solid at room temperature and a liquid at 60°C or higher; and a current collector supporting the positive electrode layer.
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Inventors:
JUNG MIJUNG (KR)
AN SEONHYEOK (KR)
OH SEUNGHYUN (KR)
AN SEONHYEOK (KR)
OH SEUNGHYUN (KR)
Application Number:
PCT/KR2023/008792
Publication Date:
April 25, 2024
Filing Date:
June 23, 2023
Export Citation:
Assignee:
SAMSUNG SDI CO LTD (KR)
International Classes:
H01M4/131; H01M4/02; H01M4/133; H01M4/62; H01M10/052; H01M10/0562; H01M10/42
Foreign References:
| KR20210026840A | 2021-03-10 | |||
| KR20210136594A | 2021-11-17 | |||
| KR20170023298A | 2017-03-03 | |||
| KR20180015841A | 2018-02-14 |
Other References:
LEE YONG-GUN; FUJIKI SATOSHI; JUNG CHANGHOON; SUZUKI NAOKI; YASHIRO NOBUYOSHI; OMODA RYO; KO DONG-SU; SHIRATSUCHI TOMOYUKI; SUGIMO: "High-energy long-cycling all-solid-state lithium metal batteries enabled by silver–carbon composite anodes", NATURE ENERGY, NATURE PUBLISHING GROUP UK, LONDON, vol. 5, no. 4, 9 March 2020 (2020-03-09), London , pages 299 - 308, XP037096134, DOI: 10.1038/s41560-020-0575-z
Attorney, Agent or Firm:
PANKOREA PATENT AND LAW FIRM (KR)
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