Invention Grant
- Patent Title: Electrolyte containing siloxane compound and lithium secondary battery including the electrolyte
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Application No.: US16722114Application Date: 2019-12-20
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Publication No.: US11695154B2Publication Date: 2023-07-04
- Inventor: Yoonsok Kang , Myongchun Koh , Jihyun Jang , Insun Park , Jinah Seo , Yeonji Chung
- Applicant: Samsung Electronics Co., Ltd. , Samsung SDI Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.,SAMSUNG SDI CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.,SAMSUNG SDI CO., LTD.
- Current Assignee Address: KR Gyeonggi-do; KR Gyeonggi-do
- Agency: Cantor Colburn LLP
- Priority: KR 20190000864 2019.01.03
- Main IPC: H01M10/0525
- IPC: H01M10/0525 ; H01M10/0567 ; H01M10/0568 ; C07F7/08 ; H01M10/0569
Abstract:
An electrolyte and a lithium secondary battery including the same. The electrolyte includes a lithium salt; an organic solvent; and at least one siloxane compound represented by Formula 1 or Formula 2, wherein an amount of the at least one siloxane compound is about 0.05 wt % to about 20 wt % based on a total weight of the electrolyte.
In Formulae 1 and 2, group substituents and number indices are as defined in the specification.
In Formulae 1 and 2, group substituents and number indices are as defined in the specification.
Public/Granted literature
- US20200220218A1 ELECTROLYTE CONTAINING SILOXANE COMPOUND AND LITHIUM SECONDARY BATTERY INCLUDING THE ELECTROLYTE Public/Granted day:2020-07-09
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