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

International Journal of Nano Dimension

مقاله 5، دوره 5، Issue 5، بهمن 2014، صفحه 447-451   

نوع مقاله: Reasearch Paper

شناسه دیجیتال (DOI): 10.7508/ijnd.2014.05.004

نویسنده

A. Elsagh^*

Faculty of Chemistry, Department of Chemistry, North Tehran Branch, Islamic Azad University, Iran.

چکیده

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.

کلیدواژه‌ها

Graphene؛ Graphene oxide؛ Nanocomposite؛ Polyvinyl alcohol؛ Electrical conductivity