Fluorinated ionic liquids for battery electrolytes

Zarkesh, Ryan Ali; Gittleson, Forrest S.

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DOE OSTI · 1651035

Fluorinated ionic liquids for battery electrolytes

Zarkesh, Ryan Ali·Gittleson, Forrest S.

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Abstract

An ionic liquid comprising a cationic chemical species and an anionic chemical species. The cationic chemical species comprising a nitrogen containing moiety and a partially fluorinated alkyl chain moiety, wherein the partially fluorinated alkyl chain moiety is bonded to a nitrogen atom of the nitrogen containing moiety. The ionic liquid can be used as an electrolyte, as an additive to an organic solvent, as a lubricant, as a hydrophobic coating, as a treatment for fluorinated pollutants, as an electrolyte for sensor applications, as a stabilizing additive for existing battery electrolytes, and as an emulsifier.

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25 ENERGY STORAGE 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

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Zarkesh, Ryan Ali, Gittleson, Forrest S.. 2020-06-16. Fluorinated ionic liquids for battery electrolytes. https://www.osti.gov/biblio/1651035

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