Optical properties and optoelectrical parameters of the quaternary chalcogenide amorphous Ge15SnxS35-xTe50 films

•Novel six thermally evaporated a-Ge15SnxS35-xTe50, GSST, thin films were prepared.•Optical, dielectric, and linear and nonlinear properties and parameters have been studied.•Electronic polarizability, plasma frequency, covalence parameter, and others were discussed.•The value of dielectric constant...

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Veröffentlicht in:	Journal of non-crystalline solids Jg. 590; S. 121673
Hauptverfasser:	Sharma, Ishu, Sharma, Pankaj, Hassanien, Ahmed Saeed
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier B.V 15.08.2022
Schlagworte:	Amorphous thin semiconductor films Dielectric parameters Electronic polarizability Energy loss functions Non-linear optical parameters Optical constants Amorphous thin semiconductor films Non-linear optical parameters Dielectric parameters Energy loss functions Optical constants Electronic polarizability
ISSN:	0022-3093, 1873-4812
Online-Zugang:	Volltext
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