Everywhere throughout the world, primarily in all industrial sectors, there is a tremendous
need for energy. The only option to meet the energy demand is via fossil fuels. Global …

The heat exchangers are commonly used in thermal power companies, chemical factories,
petroleum industries, and etc for the purpose of exchange heat from one fluid to another …

Different photocatalysts based on commercial ZnO modified by silver photodeposition were
prepared in this work. The samples were characterized by X-ray fluorescence spectrometry …

In the present research, hybrid Au-ZnO one-dimensional (1-D) nanostructures were grown
on silicon substrates with an Al-doped ZnO (AZO) seed layer (Ultrasonic Spray Pyrolysis …

ZnO/carbon quantum dots (ZnO/CQDs) nanocomposites were prepared by a one-step
hydrothermal reaction and used as superior photocatalysts for the degradation of toxic gas …

We have demonstrated an environmentally friendly and template-free aqueous synthesis of
hierarchically assembled 3D ZnO nanoflakes. The ZnO nanoflakes self-assembled to …

Photodegradation of organic pollutants in aqueous solution is a promising method for
environmental purification. Photocatalysts capable of promoting this reaction are often …

A high-efficiency visible-light-driven photocatalyst composed of homogeneously distributed
Au nanoparticles (AuNPs) well-defined on hierarchical ZnO microspheres (ZMS) via a …

The hydrogen production via water splitting of zinc oxide composites was studied by
incorporating different amounts of gold nanoparticles (1 wt.%, 3 wt.%, 5 wt.%, 10 wt.%) on …

In this work, we report fabrication of highly porous metal-oxide nanostructures by pulsed
laser deposition performed in air at atmospheric pressure. The attention was focused on the …