%0 Journal Article %A maghouli, malihe %A lotfiorimi, rahim %A bazi javan, masood %T Study of physical properties of nanostructure thin films CdS and CdS/SnO2 prepared by spray pyrolysis technique %J Accepted and Presented Articles of OPSI Conferences %V 21 %N 0 %U http://opsi.ir/article-1-450-en.html %R %D 2015 %K thin film, nanostructure, spray pyrolysis, %X Abstract-In this paper, the CdS and CdS/SnO2 thin films are prepared by using spray pyrolysis technique.The structural and optical properties of prepared samples characterized by x-ray diffraction(XRD), UV-Vis spectroscopy. Structural analysis of the samples by x-ray diffraction spectra show hexagonal phase for CdS. Optical analysis of the samples by UV-Vis spectrometer show that band gap of CdS/SnO2/glass ratio of the layer of CdS / glass rose. %> http://opsi.ir/article-1-450-en.pdf %P 1-4 %& 1 %! %9 Research %L A-10-1-430 %+ %G eng %@ 1126-3278 %[ 2015