New Fabrication (PVA-PVP-C. B) Nanocomposites: Structural and Electrical Properties

In this present study, polymer blend (PVA-PVP)-Carbon black (C. B N375) nanocomposites have been investigated. The (PVA-PVP-C. B) nanocomposites are organized by via casting procedure. The optical microscope, FTIR and electrical properties have been studied. The constant of dielectric with the dielectric loss of the samples were reduced with increasing the value of frequency during the application of electric field, while an increasing in the A. C electrical conductivity results existed with the rising the value of the frequency. The electrical conductivity (A. C), dielectric loss and constant of all the samples were increased with the increasing of the carbon black concentrations.