Role of lithium ions on the physical, structural and optical properties of zinc boro tellurite glasses

2018 ◽  
Vol 92 (7) ◽  
pp. 901-909 ◽  
Author(s):  
S. Rani ◽  
N. Ahlawat ◽  
R. Parmar ◽  
S. Dhankhar ◽  
R. S. Kundu
Keyword(s):  
Optical Properties ◽  
Tellurite Glasses ◽  
Structural And Optical Properties ◽  
Lithium Ions

Role of WO3 in structural and optical properties of WO3–Al2O3–PbO–B2O3 glasses

2011 ◽  
Vol 406 (24) ◽  
pp. 4652-4656 ◽  
Author(s):  
Gurinder Pal Singh ◽  
Parvinder Kaur ◽  
Simranpreet Kaur ◽  
D.P. Singh
Keyword(s):  
Optical Properties ◽  
Structural And Optical Properties

The Role of Au Doping on the Structural and Optical Properties of Cu2O Films

2019 ◽  
Vol 58 ◽  
pp. 49-67 ◽  
Author(s):  
Emine Güneri
Keyword(s):  
Optical Properties ◽  
Crystal Size ◽  
Structural Parameters ◽  
Lattice Parameter ◽  
Skin Depth ◽  
X Ray Diffraction ◽  
Structural And Optical Properties ◽  
Polycrystalline Form ◽  
Doping Ratio

The changes in structural and optical properties of the Cu2O films obtained on the glass with different concentrations of Au by the chemical bath method were studied in this work. Lattice parameter, crystal size, preferential orientation and surface tension of the films were calculated using X-ray diffraction data which showed that all of the films were in polycrystalline form. It was determined that the structural parameters of all films were changed with the doping ratio. The surface morphology of the films was imaged using a field emission scanning electron microscope. The optical properties of the films were discovered using the optic spectrometer. Changes in the optical properties were discovered as a function of Au ratio. It was determined that the energy band gap value (2.12 eV-2.02 eV), the refractive index, the extinction coefficient, the real and dielectric coefficients, the optical conductivity, and the skin depth of films varied with Au doping ratio.

CdS nanofilms: Synthesis and the role of annealing on structural and optical properties

2012 ◽  
Vol 111 (4) ◽  
pp. 043519 ◽  
Author(s):  
Suresh Kumar ◽  
Pankaj Sharma ◽  
Vineet Sharma
Keyword(s):  
Optical Properties ◽  
Structural And Optical Properties
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