Invention Grant
- Patent Title: Functional polymer binder for sulfur cathode fabrication
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Application No.: US16052541Application Date: 2018-08-01
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Publication No.: US10601030B2Publication Date: 2020-03-24
- Inventor: Gao Liu , Min Ling , Changan Yang
- Applicant: Gao Liu , Min Ling , Changan Yang
- Applicant Address: US CA Oakland
- Assignee: The Regents of the University of California
- Current Assignee: The Regents of the University of California
- Current Assignee Address: US CA Oakland
- Main IPC: H01M6/18
- IPC: H01M6/18 ; H01M4/137 ; H01M4/62 ; H01M10/052 ; B32B37/06 ; H01M4/38 ; C08F226/10 ; C08F220/34 ; C08G75/14 ; C08L81/04 ; H01M4/60 ; H01M4/02
Abstract:
The present invention provides for a composition of matter, polymeric conductive binder, or electrode comprising: Poly[(2-ethyldimethylammonioethyl methacrylate ethyl sulfate)-co-(1-vinylpyrrolidone)]. The present invention also provides for a Lithium-Sulfur (Li—S) battery comprising a cathode comprising: a cathode comprising a polymeric conductive binder poly[(2-ethyldimethylammonioethyl methacrylate ethyl sulfate)-co-(1-vinylpyrrolidone)]; a separator; an anode; and, an electrolyte.
Public/Granted literature
- US20180351161A1 Functional polymer binder for sulfur cathode fabrication Public/Granted day:2018-12-06
Information query
