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Title: System for an ionic liquid-based electrolyte for high energy battery

Abstract

A system for electrical energy production from chemical reagents in a compartmentalized cell includes: at least two electrodes, comprising at least one anode and at least one cathode; at least one separator, that separates the anodes and the cathodes; and an ionic liquid electrolyte system. The system can be a battery or one or more cells of a battery system. The ionic liquid electrolyte system comprises an ionic liquid solvent; an ether co-solvent, comprising a minority fraction, by weight, of the electrolyte; and a lithium salt. In preferred variations, the anode is a lithium metal anode and the cathode is a metal oxide cathode and the separator is a polyolefin separator.

Inventors:
; ; ; ; ;
Issue Date:
Research Org.:
Cuberg, Inc., San Leandro, CA (United States)
Sponsoring Org.:
USDOE; National Science Foundation (NSF)
OSTI Identifier:
1986882
Patent Number(s):
11522177
Application Number:
16/715,418
Assignee:
Cuberg, Inc. (San Leandro, CA)
DOE Contract Number:  
1747377; SC0018858
Resource Type:
Patent
Resource Relation:
Patent File Date: 12/16/2019
Country of Publication:
United States
Language:
English

Citation Formats

Wang, Richard Y., Koeller, Jason, Risset, Olivia, Lin, Kaixiang, Lawes, Stephen, and Pasta, Mauro. System for an ionic liquid-based electrolyte for high energy battery. United States: N. p., 2022. Web.
Wang, Richard Y., Koeller, Jason, Risset, Olivia, Lin, Kaixiang, Lawes, Stephen, & Pasta, Mauro. System for an ionic liquid-based electrolyte for high energy battery. United States.
Wang, Richard Y., Koeller, Jason, Risset, Olivia, Lin, Kaixiang, Lawes, Stephen, and Pasta, Mauro. Tue . "System for an ionic liquid-based electrolyte for high energy battery". United States. https://www.osti.gov/servlets/purl/1986882.
@article{osti_1986882,
title = {System for an ionic liquid-based electrolyte for high energy battery},
author = {Wang, Richard Y. and Koeller, Jason and Risset, Olivia and Lin, Kaixiang and Lawes, Stephen and Pasta, Mauro},
abstractNote = {A system for electrical energy production from chemical reagents in a compartmentalized cell includes: at least two electrodes, comprising at least one anode and at least one cathode; at least one separator, that separates the anodes and the cathodes; and an ionic liquid electrolyte system. The system can be a battery or one or more cells of a battery system. The ionic liquid electrolyte system comprises an ionic liquid solvent; an ether co-solvent, comprising a minority fraction, by weight, of the electrolyte; and a lithium salt. In preferred variations, the anode is a lithium metal anode and the cathode is a metal oxide cathode and the separator is a polyolefin separator.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Dec 06 00:00:00 EST 2022},
month = {Tue Dec 06 00:00:00 EST 2022}
}

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