| Articolul precedent |
| Articolul urmator |
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 SM ISO690:2012MASNIK, Alisa, NEMERENCO, Lucreţia, SYRBU, Nicolae, URSACHI, Veaceslav, ZALAMAI, Victor. Optical properties of TlGaS crystals. In: Nanotechnologies and Biomedical Engineering, Ed. 2, 18-20 aprilie 2013, Chișinău. Technical University of Moldova, 2013, Editia 2, pp. 148-151. ISBN 978-9975-62-343-8.. |
| EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
| Nanotechnologies and Biomedical Engineering Editia 2, 2013 |
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Conferința "International Conference on Nanotechnologies and Biomedical Engineering" 2, Chișinău, Moldova, 18-20 aprilie 2013 | ||||||
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| Pag. 148-151 | ||||||
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The anisotropy of transmission spectra was investigated in TlGaS2 crystals. An intensive transmission line was found in samples placed between two crossed polarizers. Ground and excited states of excitons were detected in reflectivity spectra of ТlGaS2 crystals measured in Е║a and Е║b polarizations. The reflection spectra of excitons were calculated according to dispersion equations, and the main parameters of excitons and energy bands were determined in the center of the Brillouin zone. |
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| Cuvinte-cheie Semiconductor compound, Optical constants, Excitons, Band structure |
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