Invention Grant
- Patent Title: Method for preparing solid electrolyte and all solid state battery including the same
-
Application No.: US15830224Application Date: 2017-12-04
-
Publication No.: US11575149B2Publication Date: 2023-02-07
- Inventor: Jae Min Lim , Ju Yeong Seong , Yong Jun Jang , Hun Gi Jung , Hyoung Chul Kim , Eu Deum Jung , Bin Na Yoon
- Applicant: Hyundai Motor Company , Kia Motors Corporation , Korea Institute of Science and Technology
- Applicant Address: KR Seoul; KR Seoul; KR Seoul
- Assignee: Hyundai Motor Company,Kia Motors Corporation,Korea Institute of Science and Technology
- Current Assignee: Hyundai Motor Company,Kia Motors Corporation,Korea Institute of Science and Technology
- Current Assignee Address: KR Seoul; KR Seoul; KR Seoul
- Agency: Morgan, Lewis & Bockius LLP
- Priority: KR10-2017-0057492 20170508
- Main IPC: H01M4/04
- IPC: H01M4/04 ; H01M4/505 ; H01M10/0562 ; H01M4/1397 ; H01M4/136 ; H01M4/36 ; H01M4/525 ; H01M4/62 ; H01M10/0525 ; H01M10/058
Abstract:
A method for preparing a solid electrolyte for an all-solid state battery, may include obtaining a slurry by dispersing a first raw material comprising lithium sulfide; and a second raw material selected from the group consisting of silicon sulfide, phosphorus sulfide, germanium sulfide, boron sulfide, and a combination thereof in a solvent; and drying the slurry.
Public/Granted literature
- US20180323469A1 METHOD FOR PREPARING SOLID ELECTROLYTE AND ALL SOLID STATE BATTERY INCLUDING THE SAME Public/Granted day:2018-11-08
Information query
