DataVXJournal of Ovonic ResearchPaper
journal article·2021-05

Modification of hummers presses for synthesis graphene oxide nano-sheets and graphene oxide /Ag nanocomposites

Department of Chemistry, College of Science, Mustansiriyah University, Baghdad, Iraq, A. F. Kamil, H. I. Abdullah, Department of Chemistry, College of Science, Mustansiriyah University, Baghdad, Iraq, A. M. Rheima, Department of Chemistry, College of Science, University of Wasit, kut, Iraq, W. M. Khamis, Department of Chemistry, College of Science, Mustansiriyah University, Baghdad, Iraq

Journal of Ovonic Research· Volume 17· Issue 3
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Source abstract

Abstract

Graphite is a based on three-domination functionalized carbon content made up of millions of graphene layers. In this study, graphene oxide (GO) and graphene oxide\Ag nanocomposites (GO-Ag) have been synthesized in a single layer using a modified Hummer method. The morphology and structural characteristics of GO and GO-Ag nanocomposites were investigated by X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM), transmitted electron microscopy (TEM), and Raman spectroscopy. The results of TEM indicated the single and double layer structure with thickness of 4-6 nm for GO Nano-sheets prepared in this analysis. The particles size of silver on a surface of GO was to be less than 20 nm.
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Research context

Nanomaterials

OpenAlex topics: Graphene research and applications

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References

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