New Fabrication (PVA-CMC -PbO) Nanocomposites Structural and Electrical Properties

Volume 19 No 4 (2021)

Manar S. Toman , Sameer Hassan Al-nesrawy

DOI: 10.14704/nq.2021.19.4.NQ21035

Abstract

This paper presents the work conducted on preparing (PbO PVA-PEG) nanocomposites through adding the different weight concentrations of lead oxide (0,1,3,5,7 wt%). The structural aspects such as optical microscope, FTIR and electrical features of nanocomposites (PVA-CMC/PbO) were examined. The resulting data shows that the dielectric constant decreased along with the decline of dielectric loss, whereas the frequency value rose while applying of an electric field. As for the electrical conductivity AC, the dielectric loss and dielectric constant of all samples rose along with the increase in lead oxide concentration

Keywords

Lead Oxide Nano-particles, Dielectric Constant, Dielectric Loss, Carboxy-Methyl Cellulose (CMC) PolyVinyl Alcohol (PVA).

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