Abstract
Spectroscopic studies of binary and multicomponent semiconductors of the CdS-CdTe, CdS-ZnTe, and ZnS-CdTe systems are performed. They result in confirmation of the formation of substitutional alloys in these systems (in addition to the results of X-ray diffractometry studies), and the chemical composition of the surface as well as the most important characteristic of semiconductors, theelectron work function, the frequencies of strongest luminescence (impurity and band-to band), the emission maxima, and the possibilities of predicting luminescence properties are determined. Recommendations concerning the use of fabricated materials of definite composition as phosphors are given.
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Original Russian Text © I.A. Kirovskaya, P.E. Nor, I.Yu. Nagibina, E.O. Karpova, 2015, published in Fizika i Tekhnika Poluprovodnikov, 2015, Vol. 49, No. 3, pp. 323–328.
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Kirovskaya, I.A., Nor, P.E., Nagibina, I.Y. et al. Optical properties of alloys based on II-S and II-Te chalcogenides. Semiconductors 49, 313–318 (2015). https://doi.org/10.1134/S1063782615030124
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DOI: https://doi.org/10.1134/S1063782615030124