TiO2-SnO2 thin films were coated on glass and Al / glass substrates by electron gun method. In coating process, the vacuum was 1.5×10-5 torr. Then, films were annealed at 450, 500 and 550 ˚ C. The crystallographic structure and film morphology were investigated by means of XRD and SEM. The electrical (I-V) and optical properties were studied by the two point props system and UV/Vis/NIR spectrophotometer. The results showed the films under 550 ˚ C were crystalline. The thickness and grain size were 350 and 50 nm respectively. The electrical conductivity in the sample with Al / glass substrate under 550 ˚ C was better than the other samples. When temperature increased, the energy gap decreased from 4.05 to 4.03 eV for direct cases.
Beigmohammadi,N and Maleki,M . (2019). Influence of annealing temperature on the nanostructure TiO2-SnO2 prepared by electron gun method on the glass substrate and the aluminum/glass. Iranian Journal of Physics Research, 13(2), 183-190.
MLA
Beigmohammadi,N , and Maleki,M . "Influence of annealing temperature on the nanostructure TiO2-SnO2 prepared by electron gun method on the glass substrate and the aluminum/glass", Iranian Journal of Physics Research, 13, 2, 2019, 183-190.
HARVARD
Beigmohammadi N, Maleki M. (2019). 'Influence of annealing temperature on the nanostructure TiO2-SnO2 prepared by electron gun method on the glass substrate and the aluminum/glass', Iranian Journal of Physics Research, 13(2), pp. 183-190.
CHICAGO
N Beigmohammadi and M Maleki, "Influence of annealing temperature on the nanostructure TiO2-SnO2 prepared by electron gun method on the glass substrate and the aluminum/glass," Iranian Journal of Physics Research, 13 2 (2019): 183-190,
VANCOUVER
Beigmohammadi N, Maleki M. Influence of annealing temperature on the nanostructure TiO2-SnO2 prepared by electron gun method on the glass substrate and the aluminum/glass. Iranian Journal of Physics Research. 2019;13(2):183-190 (In Persian).
