Thin layers of ZnS in two different temperature conditions of 25 or 2000C and also with different thicknesses from 100nm to 600nm were prepared by physical vapor deposition. Absorption and also transmission spectra of the films were obtained to determine absorption coefficient, extinction constant and optical band gap of the films. It was found that by decreasing the substrate temperature or decreasing the film's thickness, optical band gap of ZnS films were increased or decreased, respectively. These phenomena can be attributed to the quantum size effect.
Khanlary,M. and Ahmadi,N. (2019). Investigation of ZnS thin layers by thermal evaporation method (PVD). Iranian Journal of Physics Research, 10(4), 281-285.
MLA
Khanlary,M. , and Ahmadi,N. . "Investigation of ZnS thin layers by thermal evaporation method (PVD)", Iranian Journal of Physics Research, 10, 4, 2019, 281-285.
HARVARD
Khanlary M., Ahmadi N. (2019). 'Investigation of ZnS thin layers by thermal evaporation method (PVD)', Iranian Journal of Physics Research, 10(4), pp. 281-285.
CHICAGO
M. Khanlary and N. Ahmadi, "Investigation of ZnS thin layers by thermal evaporation method (PVD)," Iranian Journal of Physics Research, 10 4 (2019): 281-285,
VANCOUVER
Khanlary M., Ahmadi N. Investigation of ZnS thin layers by thermal evaporation method (PVD). Dear user; Recently we have changed our software to Sinaweb. If you had already registered with the old site, you may use the same USERNAME but you need to change your password. To do so at the first use, please choose, 2019; 10(4): 281-285.
