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Title: Non-aqueous electrolytes for electrochemical cells

Abstract

A electrolyte for a lithium battery includes a silane/siloxane compound represented by SiR.sub.4-x-yR'.sub.xR''.sub.y, by Formula II, or Formula III: ##STR00001## where each R is individually an alkenyl, alkynyl, alk(poly)enyl, alk(poly)ynyl, aryl; each R' is represented by; ##STR00002## each R'' is represented by Formula I-B; ##STR00003## R.sup.1 is an organic spacer; R.sup.2 is a bond or an organic spacer; R.sup.3 is alkyl or aryl; k is 1-15; m is 1-15; n is 1 or 2; p is 1-3; x' is 1-2; and y' is 0-2.

Inventors:
; ;
Publication Date:
Research Org.:
Argonne National Lab. (ANL), Argonne, IL (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1261597
Patent Number(s):
9,391,345
Application Number:
13/245,092
Assignee:
UCHICAGO ARGONNE, LLC (Chicago, IL) ANL
DOE Contract Number:  
AC02-06CH11357
Resource Type:
Patent
Resource Relation:
Patent File Date: 2011 Sep 26
Country of Publication:
United States
Language:
English
Subject:
25 ENERGY STORAGE; 36 MATERIALS SCIENCE; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats

Dong, Jian, Zhang, Zhengcheng, and Amine, Khalil. Non-aqueous electrolytes for electrochemical cells. United States: N. p., 2016. Web.
Dong, Jian, Zhang, Zhengcheng, & Amine, Khalil. Non-aqueous electrolytes for electrochemical cells. United States.
Dong, Jian, Zhang, Zhengcheng, and Amine, Khalil. Tue . "Non-aqueous electrolytes for electrochemical cells". United States. doi:. https://www.osti.gov/servlets/purl/1261597.
@article{osti_1261597,
title = {Non-aqueous electrolytes for electrochemical cells},
author = {Dong, Jian and Zhang, Zhengcheng and Amine, Khalil},
abstractNote = {A electrolyte for a lithium battery includes a silane/siloxane compound represented by SiR.sub.4-x-yR'.sub.xR''.sub.y, by Formula II, or Formula III: ##STR00001## where each R is individually an alkenyl, alkynyl, alk(poly)enyl, alk(poly)ynyl, aryl; each R' is represented by; ##STR00002## each R'' is represented by Formula I-B; ##STR00003## R.sup.1 is an organic spacer; R.sup.2 is a bond or an organic spacer; R.sup.3 is alkyl or aryl; k is 1-15; m is 1-15; n is 1 or 2; p is 1-3; x' is 1-2; and y' is 0-2.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jul 12 00:00:00 EDT 2016},
month = {Tue Jul 12 00:00:00 EDT 2016}
}

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Works referenced in this record:

Oligo(ethylene glycol)-functionalized disiloxanes as electrolytes for lithium-ion batteries
journal, September 2010