The recent increase in the use of graphene and its derivatives is due to their exceptional
physicochemical, electrical, mechanical, and thermal properties as the industrial materials …

Clean and accessible water for all has been defined by the United Nations as a major goal
to promote sustainability in a planet with improved life quality. However, the growth of …

We demonstrate the preparation of nanostructures cobalt oxide/reduced graphene oxide
(Co 3 O 4/rGO) nanocomposites by a simple one-step cost-effective hydrothermal technique …

It is crucial and imperative to produce wavelength-independent photodetectors as most of
the reported devices are limited by their operating wavelength region. We report graphene …

A simple solid-state chemical method was used for fabricating ZnS/graphene composites.
The prepared samples were measured by X-ray diffraction (XRD), transmission electron …

A cost-effective, facile hydrothermal approach was made for the synthesis of SnO2/graphene
(Gr) nano-composites. XRD diffraction spectra clearly confirmed the presence of tetragonal …

Nowadays, research interest is speedily growing for fabrication of semiconductor metal
sulfide nanoparticles. Proper optimization of process variables for the synthesis process can …

In this study, green-ZnS nanoparticles (g-ZnS NPs) were synthesized via chemical
precipitation using aqueous solutions of ZnCl 2 and Na 2 S at the presence of green tea …

The non-linear optical properties, natural bond orbital and density of states (DOS) of GO-
ZnO were calculated using density functional theory (DFT) calculations with B3LYP method …

The graphene oxide (GO) and GO–zinc oxide (GO–ZnO) nanocomposite were prepared
using simplified techniques with modified Hummer's and solvothermal methods for …