FTIR and electrical behavior of blend electrolytes based on (PVA/PVP)

نویسندگان

چکیده

Solution cast method was used to create the polymer electrolytes. Under certain circumstances, electrolyte content of polymers determined using constant percent PVA/PVP(50:50),EC and PC (1:1) with various quantities KI (10, 20, 30, 40, 50 wt. %) iodine I2 = 10 % salt The complicated formation blends validated by FTIR investigations. Electrical conductivity measured an impedance analyzer at frequencies ranging from Hz 1MHz temperatures 293 K 343 K. At ambient temperature, 50% had a higher electrical value 5.3 10-3 (S/cm). magnitude increased as temperature rose. blend electrolytes' greater dielectric lower might be owing dipoles having enough time align electric field, resulting in stronger polarisation. reduction activation energy (Ea) suggests that faster-conducting electrolytes prefer move less energy.

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ژورنال

عنوان ژورنال: Iraqi Journal of Physics

سال: 2023

ISSN: ['2664-5548', '2070-4003']

DOI: https://doi.org/10.30723/ijp.v20i1.1093