Preparation of Polyaniline/polyvinylalcohol nanocomposite and study its characterization after exposure to Laser Irradiation.
Barakat, F., El- Bially, A., Shabaka, A., Abd.ElMongy, S., Shahin, N., Kamal, R. (2015). Preparation of Polyaniline/polyvinylalcohol nanocomposite and study its characterization after exposure to Laser Irradiation.. EKB Journal Management System, 32(part 2), 142-152. doi: 10.21608/jsrs.2015.19951
F. I. Barakat; A. B El- Bially; A. A. Shabaka; S. Abd.ElMongy; N. A.M. Shahin; R. Kamal. "Preparation of Polyaniline/polyvinylalcohol nanocomposite and study its characterization after exposure to Laser Irradiation.". EKB Journal Management System, 32, part 2, 2015, 142-152. doi: 10.21608/jsrs.2015.19951
Barakat, F., El- Bially, A., Shabaka, A., Abd.ElMongy, S., Shahin, N., Kamal, R. (2015). 'Preparation of Polyaniline/polyvinylalcohol nanocomposite and study its characterization after exposure to Laser Irradiation.', EKB Journal Management System, 32(part 2), pp. 142-152. doi: 10.21608/jsrs.2015.19951
Barakat, F., El- Bially, A., Shabaka, A., Abd.ElMongy, S., Shahin, N., Kamal, R. Preparation of Polyaniline/polyvinylalcohol nanocomposite and study its characterization after exposure to Laser Irradiation.. EKB Journal Management System, 2015; 32(part 2): 142-152. doi: 10.21608/jsrs.2015.19951

Preparation of Polyaniline/polyvinylalcohol nanocomposite and study its characterization after exposure to Laser Irradiation.

Journal of Scientific Research in Science
Article 11, Volume 32, part 2, November 2015, Page 142-152  XML PDF (646.44 K)
Document Type: Original Article
DOI: 10.21608/jsrs.2015.19951
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Authors
F. I. Barakat email 1; A. B El- Bially1; A. A. Shabaka2; S. Abd.ElMongy1; N. A.M. Shahin1; R. Kamal1
1Department of Spectroscopy Physics, Faculty of Girls for Art, Science and Education, Ain Shams University.
2Department of Spectroscopy, Physics Division, National Research Center, Giza, 12622, Egypt.
Abstract
The present work reports(PANI/PVA) nanocomposite with different irradiation laser times were prepared. The result of transmission electron microscope (TEM) indicated that the morphology of PANI/PVA nanocomposite has a regular spherical shape. The molecular structures had been studied using Fourier Transform Infrared Spectrometer (FTIR) and the spectra of PANI/PVA nanocompositewere formed in emeraldine salt form, which consists of benzonid and quinoid.  .
The conductivity measurements show that the initially electrically insulating PVA/AniHCl blend has been transformed into the electrically conducting PVA/PANI nanocomposites where the conductivity increases by increasing irradiation times. The conduction mechanism had been explained
 
Keywords
PANI/PVA nanocomposites; TEM; FTIR and Dc electrical conductivity
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