Journal :   Asian Journal of Research in Chemistry

Volume No. :   11

Issue No. :  1

Year :  2018

Pages :   61-64

ISSN Print :  0974-4169

ISSN Online :  0974-4150


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Strength of Dielectric constant of CuO doped Polyaniline

Address:   Susheel Kumar Singh1, Arvind Verma1, R.K. Shukla1, K. C. Dubey2*
1Department of Physics, University of Lucknow, Lucknow, 226007. (U.P.)India
2Department of Physics, Shia P.G. College, Lucknow, 226020.(U.P.) India
*Corresponding Author
DOI No: 10.5958/0974-4150.2018.00013.5

Polyaniline/CuO NCs at different weight percentages are synthesized by chemical oxidative polymerization method. The composites have been synthesized with various compositions (10, 15, and 20 wt %) of cupric oxide in Polyaniline (PANI), the chemical characterization are made using XRD (X-ray diffraction).The surface morphology of these composites have been studied with scanning electron micrograph (SEM). The dielectric properties have been studied at different wt% CuO doped Polyaniline (PANI) with function of frequency range from 100 Hz to 5 MHz and also at temperatures range 303 K to 343 K. The dielectric loss decreases with increasing the frequency and increases with increasing CuO concentration. The maximum dielectric loss is found to be at lower wt %CuO doped Polyaniline (PANI) NCs.
Conducting Polyaniline, XRD, SEM, Nanocomposites, Dielectric constant.
Susheel Kumar Singh, Arvind Verma, R.K. Shukla, K. C. Dubey. Strength of Dielectric constant of CuO doped Polyaniline. Asian J. Research Chem. 2018; 11(1):61-64.
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