توجه: محتویات این صفحه به صورت خودکار پردازش شده و مقاله‌های نویسندگانی با تشابه اسمی، همگی در بخش یکسان نمایش داده می‌شوند.
۱Preparation of Graphene–Zinc oxide Nanocomposite and investigation of its photocatalytic properties
نویسنده(ها): ،
اطلاعات انتشار: اولین همایش ملی نانو فناوری و شیمی سبز، سال
تعداد صفحات: ۸
In this study, graphene\ zinc oxide nanocomposite was prepared via a chemical functionalization method by using graphene oxide (GO) as a precursor of graphene and Zn(NH3)4CO3 as a precursor of zinc oxide. Thermogravimetric analysis, X–ray diffraction (XRD), fourier transform infrared spectroscopy (FT–IR) and scanning electron microscope (SEM) were used to characterize crystal structure and morphology of the functionalized graphene sheets FGS\ZnO nanocomposites. It was shown that the well–dispersed ZnO nanoparticles were deposited on FGS homogeneously. The composites exhibited photocatalytic activity efficiently under low–power ultraviolet (UV) light. This facile and low–cost method makes the composite a perfect candidate in applications of catalysis and other areas.<\div>
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