Invention Grant
- Patent Title: Electrolyte additive and lithium secondary battery comprising the same
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Application No.: US16170048Application Date: 2018-10-25
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Publication No.: US10770749B2Publication Date: 2020-09-08
- Inventor: Jae Yoon Kim , Min Goo Kim , Jong Hyun Lee , Ji Seong Han
- Applicant: SOULBRAIN CO., LTD.
- Agent Jongkook Park
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@784e9e4b com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@58689ec9
- Main IPC: H01M10/056
- IPC: H01M10/056 ; H01M10/0525 ; H01M4/38 ; H01M10/0567 ; H01M4/525 ; H01M4/505
Abstract:
Provided is an electrolyte additive including a salt of an anion represented by Chemical Formula 1 below, with Cs+ or Rb+: wherein A is O or S, and R1 and R2 are each independently a C1-C10 alkyl group in which all or some of the hydrogen atoms are substituted with halogen atoms.
Public/Granted literature
- US20190131652A1 ELECTROLYTE ADDITIVE AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME Public/Granted day:2019-05-02
Information query
