Structural and electrochemical characteristics of 49% PMMA grafted polyisoprene-LiCF3so3-PC based polymer electrolytes

Y. Alias, I. Ling, K. Kumutha

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30 Citations (Scopus)

Abstract

Gel polymer electrolytes consisting of 49% PMMA grafted polyisoprene-LiCF3SO3, were plasticized with propylene carbonate (PC) are reported, The effect of PC on the electrochemical properties of the polymer electrolyte has been investigated. Analysis of FTIR spectra shows the interaction of salt and plasticizers with the polymer chain. The ionic conductivity was measured and exhibited a maximum value of 10-4 S/cm. The temperature dependence of the electrical conductivity follows the Arrhenius law.

Original languageEnglish
Pages (from-to)414-417
Number of pages4
JournalIonics
Volume11
Issue number5-6
DOIs
Publication statusPublished - 2005
Externally publishedYes

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