Journal ID : TRKU-14-03-2020-10510
[This article belongs to Volume - 62, Issue - 02]
Total View : 214

Title : Conductivity and transport properties of the solid polymer electrolyte system corn starch-NaHSO3

Abstract :

In this work, corn starch-sodium bisulfite (NaHSO3) filmsĀ  were prepared with different ratios of sodium bisulfite (5wt.% to 40wt.%) by using a solution casting technique, The films prepared were then characterized using non-destructive electrical impedance spectroscopy to determine the conductivity and electrical transport properties of SPE films. The highest conductivity of sample at ambient temperature was recorded at 15wt.% of NaHSO3 with a value of 2.22 šš” 10-4 Scm-1. The conductivity of the samples was found to depend on diffusion coefficient, mobility and number of mobile ions

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