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Title: Electrolyte for use in electrochemical devices

Abstract

The electrolyte includes one or more polysiloxanes, one or more alkali metal salts, and one or more silanes. At least one polysiloxane includes side chains having poly(alkylene oxide) moieties. At east one silane includes at least one moiety selected from a first group consisting of an alkyl group, a halogenated alkyl group, an aryl group, a halogenated aryl group, an alkoxy group and an oxyalkylene group and at least one moiety selected from a second group consisting of an alkoxy group, an oxyalkylene group and a carbonate group. In one example, the electrochemical device is a secondary battery.

Inventors:
; ;
Publication Date:
Research Org.:
Oh, Bookeun, Lisle, IL (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1531598
Patent Number(s):
7,588,859
Application Number:
10/810,080
Assignee:
Oh, Bookeun, Lisle, IL (United States)
DOE Contract Number:  
W-31-109-ENG-38
Resource Type:
Patent
Resource Relation:
Patent File Date: 2004-03-25
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats

Oh, Bookeun, West, Robert C., and Amine, Khalil. Electrolyte for use in electrochemical devices. United States: N. p., 2009. Web.
Oh, Bookeun, West, Robert C., & Amine, Khalil. Electrolyte for use in electrochemical devices. United States.
Oh, Bookeun, West, Robert C., and Amine, Khalil. 2009. "Electrolyte for use in electrochemical devices". United States. https://www.osti.gov/servlets/purl/1531598.
@article{osti_1531598,
title = {Electrolyte for use in electrochemical devices},
author = {Oh, Bookeun and West, Robert C. and Amine, Khalil},
abstractNote = {The electrolyte includes one or more polysiloxanes, one or more alkali metal salts, and one or more silanes. At least one polysiloxane includes side chains having poly(alkylene oxide) moieties. At east one silane includes at least one moiety selected from a first group consisting of an alkyl group, a halogenated alkyl group, an aryl group, a halogenated aryl group, an alkoxy group and an oxyalkylene group and at least one moiety selected from a second group consisting of an alkoxy group, an oxyalkylene group and a carbonate group. In one example, the electrochemical device is a secondary battery.},
doi = {},
url = {https://www.osti.gov/biblio/1531598}, journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Sep 15 00:00:00 EDT 2009},
month = {Tue Sep 15 00:00:00 EDT 2009}
}

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Works referencing / citing this record:

Anode and battery
patent, March 2014


Long life lithium batteries with stabilized electrodes
patent, April 2015


Silicone epoxy ether compositions, methods for making same and uses therefor
patent, March 2018


Fast cure gel polymer electrolytes
patent, July 2013


Gelated ionic liquid film-coated surfaces and uses thereof
patent, November 2018


Nonaqueous electrolytic capacitor element
patent, September 2017


Long life lithium batteries with stabilized electrodes
patent, October 2013


Long life lithium batteries with stabilized electrodes
patent, June 2011