Fluorinated ionic liquids for battery electrolytes
Patent
·
OSTI ID:1651035
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.
- Research Organization:
- Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
- Sponsoring Organization:
- USDOE National Nuclear Security Administration (NNSA)
- DOE Contract Number:
- NA0003525
- Assignee:
- National Technology & Engineering Solutions of Sandia, LLC (Albuquerque, NM)
- Patent Number(s):
- 10,686,234
- Application Number:
- 15/666,276
- OSTI ID:
- 1651035
- Resource Relation:
- Patent File Date: 08/01/2017
- Country of Publication:
- United States
- Language:
- English
Air Battery
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patent-application | August 2012 |
Fluorinated Ionic Liquids with High Oxygen Solubility for Metal-Air Batteries
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patent-application | June 2019 |
Catalyzed, high energy density, metal-air battery
|
patent | March 2018 |
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