Articolul precedent |
Articolul urmator |
108 0 |
SM ISO690:2012 RADAUTSANU, Sergiu, SYRBU, Nicolae, CRETSU, R., TEZLEVAN, Victor. Exciton-phonon spectra in CuIn/sub 1-x/Ga/sub x/S/sub 2/ crystals. In: Proceedings of the International Semiconductor Conference: CAS, Ed. 20, 7-11 octombrie 1997, Sinaia. New Jersey: Institute of Electrical and Electronics Engineers Inc., 1997, Vol. 2, pp. 443-446. DOI: https://doi.org/10.1109/SMICND.1997.651242 |
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Proceedings of the International Semiconductor Conference Vol. 2, 1997 |
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Conferința "International Semiconductor Conference" 20, Sinaia, Romania, 7-11 octombrie 1997 | ||||||
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DOI:https://doi.org/10.1109/SMICND.1997.651242 | ||||||
Pag. 443-446 | ||||||
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In this work, the wave-length derivative reflection (WDR) spectra of CuIn1-xGaxS2 crystals have been investigated in the region of A, B and C series. The n = 1, n = 2 and n = 3 states are determined and contours of exciton lines (n = 1) are calculated. The parameters of excitons and bands have been determined for the region of band gap minimum. |
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Cuvinte-cheie Crystals, Energy gap, Excitons, phonons, Spectroscopic analysis |
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