OPTICAL PROPERTIES OF ZnO THINFILMS DEPOSITION BY SPRAY PYROLYSIS

Abstract: In this work, thin films of nickel oxide (NiO) were deposited by a simple and inexpensive technique, which is spray pyrolysis on ordinary glass substrates heated to a

The X-ray diffraction (XRD), scanning electron microscopy (SEM) and UV-vis spectrophotometry were used to determinate the structural, morphological and optical properties

In this work, a copper oxide thin films were deposed by a simple and inexpensive technique (spray pyrolysis) on ordinary glass substrates at a fixed temperature T=500°C. and

The structural, optical and electrical, properties of the films were determined using X-ray diffraction, UV visible transmittance and Hall Effect measurements respectively.

The measurement of the thickness (h) by the method of the interference fringes, [11] and from the Figure.1 transmittance curve, we derive the physical constants

The aim of our work is the development and characterization of nickel oxide thin films deposited by the technique of spray pyrolysis on glass substrates.. This

The structural, Zinc oxide (ZnO) and ZnxCd1-xO thin films were deposited using a low cost spray pyrolysis morphological, and optical properties of ZnO and Cd:ZnO

increasing spray time, in all cases obtained from the Zn-acetate precursor (films obtained from Zn-chloride precursor have similar transmission spectra). As seen in Figure 4, ZnO