Invention Application
- Patent Title: GARNET-TYPE LITHIUM-ION SOLID-STATE CONDUCTOR
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Application No.: US17874637Application Date: 2022-07-27
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Publication No.: US20220367908A1Publication Date: 2022-11-17
- Inventor: Yan Wang , Lincoln Miara , Sang Bok Ma
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Main IPC: H01M10/0562
- IPC: H01M10/0562 ; C01G27/00 ; H01M10/0525 ; H01M50/409
Abstract:
Disclosed is a solid state electrolyte comprising a compound of Formula 1 Li7-a*α-(b−4)*β−xMaαLa3Hf2−βMbβO12−x−δXx (1) wherein
Ma is a cationic element having a valence of a+;
Mb is a cationic element having a valence of b+; and
X is an anion having a valence of −1,
wherein, when Ma includes H, 0≤α≤5, otherwise 0≤α≤0.75, and wherein 0≤β≤1.5, 0≤x≤1.5, and (a*α+(b−4)β+x)>0, 0≤δ≤1.
Ma is a cationic element having a valence of a+;
Mb is a cationic element having a valence of b+; and
X is an anion having a valence of −1,
wherein, when Ma includes H, 0≤α≤5, otherwise 0≤α≤0.75, and wherein 0≤β≤1.5, 0≤x≤1.5, and (a*α+(b−4)β+x)>0, 0≤δ≤1.
Public/Granted literature
- US2190247A Liquid mixer and settler Public/Granted day:1940-02-13
Information query
