In this work, SnO2 and Ti-doped thin films were produced by successive ionic absorption reaction methods on platin interdigital contacts. The not annealed. Structural properties of amorphous investigated using X-ray Diffraction (XRD), morphological Scanning Electron Microscopy (SEM), optical electrical Ultraviolet-visible Spectrophotometer (UV-VIS) Keithley 2400 instruments. From the XRD result...

The durability and patient acceptability of prosthesis can be gauged by the capacity visible light curing lab composite resins to maintain color stability through time use. Consequently, this study’s goal was assess three layering materials, incisal, dentin, gingiva SR Nexco composite, with exposure coffee, Coca-Cola, turmeric solution using a spectrophotometer. A total 60 specimens (10 × 2 mm)...

Lead (Pb) and Cadmium (Cd) metals are highly toxic when accumulated in the body cause serious diseases even death. This study aimed to determine metal content of Pb Cd oyster species Crassostrea gigas Saccostrea cucullate Lampulo Krueng Cut areas at three different places. Analysis was carried out using AAS UV-Visible spectrophotometers. Samples were prepared concentrated HNO3 wet destruction a...

In this work, H3PW12O40 (PPT) and nano-sized titania supported on urea formaldehyde (UF) resinwas prepared via an impregnation method. The prepared sample was characterized by X-raydiffraction (XRD), UV-Vis spectrophotometer, Fourier transform infrared spectroscopy (FT-IR),scanning electron microscopy (SEM) and energy-dispersive X-ray spectroscopy (EDX). The photocatalyt...

TiO2-SiO2 core-shell particles include of monodisperse silica core and nanostructured titania shell were synthesized by a multi-step coating process. The monodisperse silica spheres were synthesized by Stöber method and titania shell was obtained of a colloidal sol prepared by a hydrolysis–condensation reaction. The titania sol was deposited on monodisperse silica spheres by a multi-step coatin...

CuAlS2  Chalcopyrite  nanocrystalline  are  synthesized  with  facile method.  The  heat  arrested  solvothermal  method  for  synthesize nanocrystalline  were  investigated.  The  time  duration  of  synthesis, temperature of solution and metal salts to solvent molar ratio can be parameters  that we are  studied. The nanoparticles were  synthesized with CuCl, AlCl3 and  thiourea (SC(NH2)2...

All thin ZnO films are synthesized by nebulizer on silicon substrates with growth periods of 10, 20, and 30 minutes. The characterizations performed ultraviolet-visible (UV-Vis) spectrophotometer, scanning probe microscopy, X-ray diffraction (XRD), the various durations minutes have been observed. results show that all samples polycrystalline hexagonal wurtzite varying root mean square (RMS) ro...