Cu2+,Ce3+-doped nanostructure TiO2 -coated Nd3+ (TiO2 /Nd3+) were prepared by sol-gel method. TiO2 were synthesized by the sol-gel method using tetra n-butyl orthotitanat (TBT) as a precursor. The prepared nanoparticles characterized by FT-IR, XRD, SEM- EDS and TEM. The XRD showed that the major phase of nanocomposite is anatase. The morphology of the TiO2/Nd3+/Cu2+and TiO2 /Nd3+/Ce3+ microsphe...

The ultrasonic-aided co-precipitation method was used to create SnO2-TiO2 nanocomposite particles. Scanning electron microscopy (SEM), X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR), and UV-vis were characterize the XRD patterns revealed crystalline structure of particles average particle size determined by Debye Scherrer’s equation found be 11.355, 4.9577, 4.333 nm fo...

The three-component hybrid (rGO/TiO2/CN) nanocomposite was prepared in order to enhance the photocatalytic properties of anatase TiO2 nanoparticles (NPs) under solar-like irradiation. rGO/TiO2/CN a mixture reduced graphene oxide (rGO, 8 wt%), (NPs), and graphitic carbon nitride (g-C3N4, 16 wt%). It self-assembled through one-step hydrothermal method, followed by an annealing process. photocatal...

environmental contamination, which is growing around the world, is a serious problem can not to be neglected. among all contaminations, water pollution is a major problem. azo dyes are one of the largest groups of pollutants found in the drinking water, coming from, and the food and textile industries. tio2/fe3o4 and tio2/fe2o3 nanocomposites with various ratios were synthesized by an ultrasoni...

Nanocomposite based on Palladium (Pd) Coated TiO2/Si nanopillars is an attractive candidate for photocatalytic applications because of its outstanding electrochemical and optical characteristics. In this research, Pd/TiO2/Si were synthesized by combination metal-assisted chemical etching atomic layer deposition, then the surface was investigated means Electron microscopy, Time-of-Flight Seconda...