Invention Grant
- Patent Title: Nitrogen-doped sulfide-based solid electrolyte for all-solid batteries
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Application No.: US17320964Application Date: 2021-05-14
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Publication No.: US11575154B2Publication Date: 2023-02-07
- Inventor: Ju Yeong Seong , Yong Jun Jang , Hong Seok Min , Sa Heum Kim , Yong Sub Yoon , Pil Gun Oh , Dong Wook Shin , Chan Hwi Park , Jin Oh Son
- Applicant: Hyundai Motor Company , Kia Corporation , IUCF-HYU (Industry-University Cooperation Foundation Hanyang University)
- Applicant Address: KR Seoul; KR Seoul; KR Seoul
- Assignee: Hyundai Motor Company,Kia Corporation,IUCF-HYU (Industry-University Cooperation Foundation Hanyang University)
- Current Assignee: Hyundai Motor Company,Kia Corporation,IUCF-HYU (Industry-University Cooperation Foundation Hanyang University)
- Current Assignee Address: KR Seoul; KR Seoul; KR Seoul
- Agency: Fox Rothschild LLP
- Agent Peter F. Corless
- Priority: KR10-2017-0181114 20171227
- Main IPC: H01M10/0562
- IPC: H01M10/0562 ; C01B25/14 ; C01B25/10 ; C04B35/547 ; C01D15/00 ; H01M10/052
Abstract:
The present invention relates to a nitrogen-doped sulfide-based solid electrolyte for all-solid batteries. The a nitrogen-doped sulfide-based solid electrolyte for all-solid batteries includes a compound with an argyrodite-type crystal structure represented by the following Formula 1: LiaPSbNcXd [Formula 1] wherein 6≤a≤7, 3≤b≤6, 0≤c≤1, 0≤d≤2, and each X is the same or different halogen atom selected from the group consisting of chlorine (Cl), bromine (Br), and iodine (I).
Public/Granted literature
- US20210273258A1 NITROGEN-DOPED SULFIDE-BASED SOLID ELECTROLYTE FOR ALL-SOLID BATTERIES Public/Granted day:2021-09-02
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