Invention Grant
- Patent Title: Electrolytic additive, electrolyte including the electrolytic additive, cathode including the electrolyte, and lithium air battery including the cathode
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Application No.: US16167935Application Date: 2018-10-23
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Publication No.: US10714800B2Publication Date: 2020-07-14
- Inventor: Hyukjae Kwon , Kisuk Kang , Youngjoon Bae , Dongjoon Lee , Hyunjin Kim , Hyunpyo Lee , Dongmin Im
- Applicant: Samsung Electronics Co., Ltd. , Seoul National University R&DB Foundation
- Applicant Address: KR Gyeonggi-Do KR Seoul
- Assignee: SAMSUNG ELECTRONICS CO., LTD.,SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.,SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
- Current Assignee Address: KR Gyeonggi-Do KR Seoul
- Agency: Cantor Colburn LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@44f48bc8
- Main IPC: H01M8/22
- IPC: H01M8/22 ; H01M12/06 ; H01M4/38 ; H01M4/60 ; H01M10/0567
Abstract:
An electrolytic additive including a compound represented by Formula 1: wherein, in Formula 1, R1 and R2 are each independently hydrogen or a substituted or unsubstituted C1-C20 aliphatic hydrocarbon group, and at least one of R1 and R2 is a substituted or unsubstituted C2-C20 alkyl group, and R3 to R6 are each independently hydrogen, a substituted or unsubstituted C1-C20 alkyl group, or a substituted or unsubstituted C5-C20 cycloalkyl group.
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