Optical properties of chalcogenide (As2S1.5Se1.5)0.99:Sn0.01 thin films
In this work, we carried out measurements of optical constants (refractive index n, ab- sorption coefficient α, extinction coefficient k, optical band gap E ) from transmission spectrum at strong and medium absorption regions on a thin film arsenic As-S-Se-Sn system prepared by a conventional melt...
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| Autores principales: | , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
D.Ghitu Institute of Electronic Engineering and Nanotechnologies
2010
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/41f4c05fc9c94849a91f46b51f62a7e0 |
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