The Optical Properties of ZnSe Thin Films in the Wavelength Range of 400-1500 nm.

1983 ◽  
Vol 12 (4) ◽  
pp. 137-139
Author(s):  
A. A. El-Shazly ◽  
M. K. Kenawi ◽  
H. T. El-Shair ◽  
M. M. El-Nahass ◽  
H. S. Soliman
Keyword(s):  
Thin Films ◽  
Optical Properties ◽  
Wavelength Range ◽  
Znse Thin Films

scholarly journals Effect of composition on optical properties of GeSe3-Sb2Se3-ZnSe thin films

2014 ◽  
Vol 37 (6) ◽  
pp. 1255-1263 ◽  
Author(s):  
M. R. Balboul ◽  
H. M. Hosni ◽  
M. A. Soliman ◽  
S. A. Fayek
Keyword(s):  
Thin Films ◽  
Optical Properties ◽  
Znse Thin Films

Effect of pH on the structural and optical properties of polycrystalline ZnSe thin films produced by CBD method

2019 ◽  
Vol 33 (05) ◽  
pp. 1950024 ◽  
Author(s):  
Fatma Meydaneri Tezel ◽  
İ. Afşin Kariper
Keyword(s):  
Thin Films ◽  
Optical Properties ◽  
Room Temperature ◽  
Dielectric Constants ◽  
Structural And Optical Properties ◽  
Polycrystalline Structure ◽  
Density Values ◽  
Cbd Method ◽  
Znse Thin Films ◽  
Absorbance Spectra

In this study, zinc selenide (ZnSe) thin films were produced on glass substrate by using chemical bath deposition (CBD) method at 80[Formula: see text]C, from aqueous solutions of zinc sulphate and sodium selenosulphide, which were produced using solid selenium as the selenium source. The optical and structural properties of ZnSe thin films were investigated at room-temperature. The pH of the chemical bath, in which ZnSe thin films were immersed, were changed between pH:8–11. Optical properties of the films, including extinction coefficient, refractive index, reflectance, absorbance, transmittance, dielectric constants and optical density values were calculated using absorbance and transmittance measurements determined using a Hach Lange 500 spectrophotometer, in 300–1100 nm wavelength range. Optical bandgap values were obtained from transmittance and absorbance spectra ranged between 2.12 and 2.49 eV. According to XRD results, it was found that the films have polycrystalline structure and they exhibited different film thicknesses depending on phase and pH changes.

Microstructural characterization and optical properties of ZnSe thin films

2006 ◽  
Vol 352 (9-20) ◽  
pp. 1525-1528 ◽  
Author(s):  
G.I. Rusu ◽  
V. Ciupina ◽  
M.E. Popa ◽  
G. Prodan ◽  
G.G. Rusu ◽  
...  
Keyword(s):  
Thin Films ◽  
Optical Properties ◽  
Microstructural Characterization ◽  
Znse Thin Films
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