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Spectroscopic and Transport Properties of Lithium Salts in Ethylene Carbonate Based Mixed Solvents for Lithium Batteries

Published online by Cambridge University Press:  10 February 2011

M. Nazri
Affiliation:
Materials and Surface Science Group, School of Physical Sciences, University of Windsor Windsor, Ontario, N9B 3P4, Canada
G. A. Nazri
Affiliation:
Materials and Surface Science Group, School of Physical Sciences, University of Windsor Windsor, Ontario, N9B 3P4, Canada
R. Aroca
Affiliation:
Materials and Surface Science Group, School of Physical Sciences, University of Windsor Windsor, Ontario, N9B 3P4, Canada
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Abstract

Electrolyte solutions formed by the addition of lithium hexafluorophosphate (LiPF6) and lithium perchlorate (LiC104) to solvents obtained by mixing ethylene carbonate (EC) with propylene carbonate (PC) and dimethyl carbonate (DMC) were studied. The temperature dependence of conductivity, infrared and Raman spectra of the EC-DMC and PC-EC-DMC solvent electrolytes are discussed. The experimental and theoretical studies of characteristic vibrations of DMC are reported.

Type
Research Article
Copyright
Copyright © Materials Research Society 1999

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References

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