Dielectric Behavior of Paint/PZT Nanocomposite Films
Ashok K. Batra, Almuatasim Alomari, Mychal Thomas
Current Journal of Applied Science and Technology · pp. 213–222 · Published 2 Feb 2015
10.9734/BJAST/2015/15499Abstract
This article presents, for the first time, the detailed functionality of 0-3 Paint/PZT composite films concerning their dielectric and electrical transport properties. Ferroelectric Paint: Lead Zirconate Titanate (Paint/PZT) composite films have been fabricated by the conventional cost effective paint brushing technique. The dielectric parameters of the composite films were calculated by the measurement of capacitance and dielectric loss. The properties investigated include, dielectric constants, ε' and ε'' as a function of temperature, frequency and composition. From the foregoing parameters, it is indicated that the dielectric constant and A. C. conductivity (σAC) increase with increase of filler content, temperature and frequency, implying functionality of the films. The results reveal that σAC obeys the relation σAC = Aωs, and exponent s, was found to decrease by increasing the temperature. It was found that, the correlated barrier hopping (C. B. H.) is the dominant conduction mechanism in nanocomposite films fabricated.
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Cited by 9
James Sampson, Sharvare Palwai, A. Batra · Nanotechnology & Applications · 2022
James Sampson, A. Batra, M. Edwards · Journal of Materials Science · 2022
A. Zyane, El-houssaine Ablouh, E. Sabbar · Heliyon · 2020
B. B. Bohara, A. Batra, Christopher R. Bowen · Journal of Materials Science: Materials in Electronics · 2018
A. Batra, B. B. Bohara, J. Mills · Journal of Materials Science: Materials in Electronics · 2017
Showing 5 of 9 known citations — external sources report more than can currently be individually listed.
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