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Technology

TFSI-based Salts and Polymer Electrolytes from Alcohol Derivatives

Invention Reference Number

202505907

This invention utilizes a custom-synthesized vinyl trifluoromethanesulfonimide (VTFSI) salt and an alcohol containing small molecule or polymer for the synthesis of novel single-ion conducting polymer electrolytes for the use in Li-ion and beyond Li-ion batteries, fuel cells, and flow batteries. The developed synthesis method can utilize a variety of alcohol-based compounds to enable a range of salts and polymer electrolytes to be fabricated.

Contact:

To learn more about this technology, email partnerships@ornl.gov or call 865-574-1051.