Invention Grant
- Patent Title: Solid electrolyte, electrochemical battery including the solid electrolyte, and method of preparing the solid electrolyte
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Application No.: US17036266Application Date: 2020-09-29
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Publication No.: US11682791B2Publication Date: 2023-06-20
- Inventor: Hyunseok Kim , Saebom Ryu , Seoksoo Lee , Soyeon Kim
- Applicant: Samsung SDI Co., Ltd.
- Applicant Address: KR Yongin-si
- Assignee: SAMSUNG SDI CO., LTD.
- Current Assignee: SAMSUNG SDI CO., LTD.
- Current Assignee Address: KR Gyeonggi-Do
- Agency: Cantor Colburn LLP
- Priority: KR 20190140946 2019.11.06
- Main IPC: H01M10/0562
- IPC: H01M10/0562 ; C01D15/00 ; H01M4/36 ; H01M4/485 ; H01M10/052 ; H01M10/0585
Abstract:
A solid electrolyte includes a compound having an argyrodite crystal structure represented by Formula 1,
LiaMxPSbBrcXd. Formula 1
wherein Formula 1,
M is Na, K, Fe, Mg, Ca, Ag, Cu, Zr, Zn, or a combination thereof;
X is Cl, I, or a combination thereof; and
0≤x 4.
LiaMxPSbBrcXd. Formula 1
wherein Formula 1,
M is Na, K, Fe, Mg, Ca, Ag, Cu, Zr, Zn, or a combination thereof;
X is Cl, I, or a combination thereof; and
0≤x 4.
Public/Granted literature
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