Effect of Copper Cu on the structure Properties of Zinc ferrite Films ZnFe2O4

Abstract

In this study, the effect of ( Cu) on the structural properties of ZnFe2O4 on quartz glass substrate of ratio(0,0.1,0.3,0.5,0.7,0.9)by using chemical spray pyrolysis method of thickness (300 ± 15)nm At the temperature of 400 ± 10oC and annealing at( 520 oC) for 4h, the structure of the films prepared using( X-R)D was determined. The results showed that the films of the Spinal Ferrite type and the preferred direction (311) It was also found that the particle size decreases by increasing the rate of doping while increasing the proportion of the density of crystals number of crystals, and the Lattice constant increases.