Effect of ZrO2 on the conductivity of PVC-LiAsF6-DBP polymer electrolytes |
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| Authors: | Dr S Rajendran T Uma T Mahalingam |
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| Institution: | (1) Department of Physics, Alagappa University, 630 003 Karaikudi, India |
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| Abstract: | The preparation and characterization of composite polymer electrolytes PVC-LiAsF6-DBP for different concentrations of ZrO2 have been investigated. X-ray and FTIR studies indicate complex formation between the polymer and salt and that the complex
remains mainly in the amorphous phase. The electrical conductivity values measured by a.c impedance spectroscopy are found
to depend upon the ZrO2 concentration. The temperature dependence of the conductivity of the polymer films obeys the VTF relation. The conductivity
values are presented and the results are discussed. |
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