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Title: Spontaneous aggregation of lithium ion coordination polymers in fluorinated electrolytes for high-voltage batteries

Abstract

Fluorinated carbonates are pursued as liquid electrolyte solvents for high-voltage Li-ion batteries. Here we report aggregation of [Li+(FEC)(3)](n) polymer species in fluoroethylene carbonate containing electrolytes and scrutinize the causes for this behavior.

Authors:
; ; ; ;
Publication Date:
Research Org.:
Argonne National Lab. (ANL), Argonne, IL (United States)
Sponsoring Org.:
USDOE National Nuclear Security Administration (NNSA); USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
OSTI Identifier:
1392062
DOE Contract Number:  
AC02-06CH11357
Resource Type:
Journal Article
Journal Name:
Physical Chemistry Chemical Physics. PCCP (Print)
Additional Journal Information:
Journal Volume: 18; Journal Issue: 16; Journal ID: ISSN 1463-9076
Publisher:
Royal Society of Chemistry
Country of Publication:
United States
Language:
English
Subject:
X-ray crystallography; computational chemistry; fluorinated compounds; high-voltage batteries

Citation Formats

Malliakas, Christos D., Leung, Kevin, Pupek, Krzysztof Z., Shkrob, Ilya A., and Abraham, Daniel P. Spontaneous aggregation of lithium ion coordination polymers in fluorinated electrolytes for high-voltage batteries. United States: N. p., 2016. Web. doi:10.1039/c6cp01157h.
Malliakas, Christos D., Leung, Kevin, Pupek, Krzysztof Z., Shkrob, Ilya A., & Abraham, Daniel P. Spontaneous aggregation of lithium ion coordination polymers in fluorinated electrolytes for high-voltage batteries. United States. doi:10.1039/c6cp01157h.
Malliakas, Christos D., Leung, Kevin, Pupek, Krzysztof Z., Shkrob, Ilya A., and Abraham, Daniel P. Fri . "Spontaneous aggregation of lithium ion coordination polymers in fluorinated electrolytes for high-voltage batteries". United States. doi:10.1039/c6cp01157h.
@article{osti_1392062,
title = {Spontaneous aggregation of lithium ion coordination polymers in fluorinated electrolytes for high-voltage batteries},
author = {Malliakas, Christos D. and Leung, Kevin and Pupek, Krzysztof Z. and Shkrob, Ilya A. and Abraham, Daniel P.},
abstractNote = {Fluorinated carbonates are pursued as liquid electrolyte solvents for high-voltage Li-ion batteries. Here we report aggregation of [Li+(FEC)(3)](n) polymer species in fluoroethylene carbonate containing electrolytes and scrutinize the causes for this behavior.},
doi = {10.1039/c6cp01157h},
journal = {Physical Chemistry Chemical Physics. PCCP (Print)},
issn = {1463-9076},
number = 16,
volume = 18,
place = {United States},
year = {2016},
month = {1}
}

Works referenced in this record:

Nonaqueous Liquid Electrolytes for Lithium-Based Rechargeable Batteries
journal, October 2004