Effect of Frequency on AC Conductivity and Dielectric Constant on Composite Polymer Electrolyte

S. P. Bakde, R. V. Joat, P. S. Bodkhe

Abstract: Polyvinyl alcohol (PVA), ammonium nitratre (NH4NO3) and nanofiller ZrO2 composite proton conducting polymer electrolyte with different concentration have been prepared by solution cast technique. The FTIR analysis comfirms the complex formation of polymer (PVA) with ammonium salt (NH4NO3). The ionic conductivity shows that 2 mole % dispersed nanofiller ZrO2 in (PVANH4NO3) composite polymer electrolyte has been maximum. The frequency dependence of ac conductivity and dielectric constant have been analysed of composite polymer electrolyte. And frequency dependent ac conductivity follows universal Jonschers Power law.

Keywords: Composite polymer electrolyte, FTIR, AC electrical conductivity, dielectric constant

How to Cite?: S. P. Bakde, R. V. Joat, P. S. Bodkhe, "Effect of Frequency on AC Conductivity and Dielectric Constant on Composite Polymer Electrolyte", Volume 5 Issue 12, December 2016, International Journal of Science and Research (IJSR), Pages: 1952-1954, https://www.ijsr.net/getabstract.php?paperid=ART20163865, DOI: https://dx.doi.org/10.21275/ART20163865