Enhanced electrical conductivity properties of Graphene Oxide nanocomposites functionalized with Polyvinyl Alcohol

	Enhanced electrical conductivity properties of Graphene Oxide nanocomposites functionalized with Polyvinyl Alcohol
Article 5, Volume 5, Issue 5, Autumn 2014, Page 447-451 PDF (349.78 K)
Document Type: Reasearch Paper
DOI: 10.7508/ijnd.2014.05.004
Author
A. Elsagh
Faculty of Chemistry, Department of Chemistry, North Tehran Branch, Islamic Azad University, Iran.
Abstract
We report the synthesized and preparation of graphene oxide (GO) nanocomposite functionalized with polyvinyl alcohol (PVA) with different concentration of graphene oxide 0, 1, 1.5, 2, 2.5, 3, 3.5 and 4% weight. This synthesized confirmed by FT-IR. The electrical conductivity of the all nanocomposite was measured at 25^°C for all samples and the resulted showed electrical conductivity was increased with increasing % weight graphene in nanocomposite.
Keywords
Graphene; Graphene oxide; Nanocomposite; Polyvinyl alcohol; Electrical conductivity


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