کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1483604 1510539 2007 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Optical constants of As2Se3-Ag4SSe-SnTe amorphous thin films
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Optical constants of As2Se3-Ag4SSe-SnTe amorphous thin films
چکیده انگلیسی
Amorphous thin films from the As2Se3-Ag4SSe-SnTe system were prepared by thermal vacuum evaporation from the corresponding bulk glasses. Their transmission, reflection, scattering and ellipsometric spectra were measured in the UV, VIS and NIR regions, and the results were mathematically simulated using the Tauc-Lorentz dispersion model in order to obtain the refractive index and extinction coefficient. The compositional dependence of the derived optical properties was found and discussed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Non-Crystalline Solids - Volume 353, Issues 16–17, 1 June 2007, Pages 1618-1623
نویسندگان
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