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US 12,469,880 B2Granted
Electrolyte additives for lithium-sulfur rechargeable battery
AssigneeThe Regents of the University of California
InventorGao Liu
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Abstract
The present invention provides for an amphiphilic molecule having a profluorinated alkyl-methyloligoethyleneoxide structure. The present invention also provides for an electrolyte composition comprising an amphiphilic molecule of the present invention, an electrolyte solvent, and a lithium salt.
Claims27
An amphiphilic molecule having the following structure:
- wherein R is
- m is an integer from 2 to 21;
- a is an integer from 0 to 20;
- b is an integer from 0 to 4;
- and
- n is an integer from 1 to 20.
3 more elements
Dependencies are inferred from the claim text.