Localized superconcentrated electrolytes for stable cycling of electrochemical devices
Patent
·
OSTI ID:1568661
Embodiments of localized superconcentrated electrolytes (LSEs) for stable operation of electrochemical devices, such as rechargeable batteries, supercapacitors, and sensors, are disclosed. Electrochemical devices, such as rechargeable batteries, supercapacitors, and sensors, including the LSEs are also disclosed. The LSEs include an active salt, a solvent in which the active salt is soluble, and a diluent in which the active salt is insoluble or poorly soluble. In certain embodiments, such as when the solvent and diluent are immiscible, the LSE further includes a bridge solvent.
- Research Organization:
- Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC05-76RL01830
- Assignee:
- Battelle Memorial Institute (Richland, WA)
- Patent Number(s):
- 10,367,232
- Application Number:
- 15/599,298
- OSTI ID:
- 1568661
- Country of Publication:
- United States
- Language:
- English
Similar Records
Low flammability electrolytes for stable operation of electrochemical devices
Low flammability electrolytes for stable operation of lithium and sodium ion batteries
Electrolyte for stable cycling of rechargeable alkali metal and alkali ion batteries
Patent
·
Mon Nov 11 23:00:00 EST 2019
·
OSTI ID:1600264
Low flammability electrolytes for stable operation of lithium and sodium ion batteries
Patent
·
Mon Nov 30 23:00:00 EST 2020
·
OSTI ID:1771695
Electrolyte for stable cycling of rechargeable alkali metal and alkali ion batteries
Patent
·
Mon Mar 06 23:00:00 EST 2023
·
OSTI ID:1987212