Density functional theory calculations were performed to investigate the interactions of NH3 molecules with TiO2/MoS2 nanocomposites in order to completely exploit the adsorption properties of these nanocomposites. Given the need to further comprehend the behavior of the NH3 molecules oriented between the TiO2 nanoparticle and MoS2 monolayer, we have geometrically optimized the complex systems ...

We performed a density functional theory investigation on the structural and electronic properties of pristine and nitrogen-doped TiO2/Graphene oxide nanocomposites as the adsorbents for the removal of toxic NO molecules in the environment. We presented the most stable adsorption configurations and examined the interaction of NO molecule with these doped and undoped nanocomposites. It turns out...

The titanium oxide (TiO2) nanoparticles were prepared using the sol-gel technique. calcination temperature (650, 850) has produced different TiO2 structures (anatase and rutile), effect of particles was studied. on structural properties nanomaterial. Furthermore, at room-temperature casting process used to create a PVA/TiO2 nanocomposite with phases. showed results X-ray diffraction (XRD) that ...

Metallic nanohole arrays exciting both surface plasmon polariton (SPP) and localized resonance (LSPR) in a single thin film have sparked considerable interest the field of plasmonics. To exert their full potential for generation hot electrons visible light, we bury an Au array (AuNHA) under TiO2 layer decorate Pt nanoparticles randomly on to form Pt/TiO2/AuNHA nanocomposite. As compared Pt/TiO2...

Water pollution has become a serious environmental issue. The textile industries using dyes are considered to be one of the most polluting all industrial sectors. application solar-light semiconductor catalysts in wastewater treatment, among which TiO2 can prospective candidate, is limited by rapid recombination photogenerated charge carriers. To address these limitations, was tailored with gra...