The mechanism of surface properties (such as specific surface area, pore size, and oxygen
defects) on photocatalytic degradation was revealed and detected by means of XRD, UV …

The nickel modified zinc oxide (ZnO) photocatalysts with nominal composition of Zn 1-x Ni x
O (x= 0.0–0.5) were synthesized by wet chemical approach. Optical studies were performed …

This study investigated a novel kinetic model of the adsorption and photocatalytic
degradation of methyl orange, an anionic dye, using a commercial ZnO and reduced …

The effect of the introduction of oxygen vacancies on commercial ZnO by hydrogen
reduction on the adsorption and photocatalytic degradation of methylene blue is …

We synthesized and characterized both Co-doped ZnO (ZnO: Co) and Cu-doped ZnO (ZnO:
Cu) thin films. The catalysts' synthesis was carried out by the sol–gel method while the …

Hydrogen-treated ZnO, which is a promising photocatalyst with enhanced visible light
absorption, has recently attracted much attention. As an important property, morphology of a …

ZnO nanoparticle photocatalysts with a grain size range of 20–100 nm were prepared via a
simple sol–gel method and characterized by X-ray powder diffractometry, scanning electron …

The thin layers of ZnOx%/MgO [x= 30, 40 and 50 at%], were prepared by the spray pyrolysis
method on glass substrates at 450° C, then tested for methyl blue (MB) degradation under …

A photocatalyst of Ta-doped ZnO was prepared by a modified Pechini-type method. The
structural, morphological properties and photocatalytic activity of 1mol% Ta-doped ZnO …

Abstract Fe-doped Ag-ZnO (Zn 0.97 Fe x Ag 0.03-x O) nanoparticles (NPs) were synthesized
by a two-step polymer network gel method. By modulating the Fe, Ag concentration to …