Optical Characteristics and Composition of Cd1 – xMnxTe Films Obtained by the Close Spaced Sublimation Technique
Electronic Archive of Sumy State University
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Optical Characteristics and Composition of Cd1 – xMnxTe Films Obtained by the Close Spaced Sublimation Technique
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| Creator |
Косяк, Володимир Володимирович
Косяк, Владимир Владимирович Kosiak, Volodymyr Volodymyrovych Опанасюк, Анатолій Сергійович Опанасюк, Анатолий Сергеевич Opanasiuk, Anatolii Serhiiovych Koval, P.V. Fochuk, P.M. Starikov, V.V. |
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| Subject |
Cd1 – xMnxTe solid solution films
Transmission coefficient Reflection coefficient Wide band gap Layer composition |
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| Description |
Study of the optical properties of Cd1 – xMnxTe films obtained by the close spaced sublimation technique was carried out. Measuring of the optical characteristics of the layers was performed by the spectrophotometric analysis method near the “red boundary” of the semiconductor photoactivity. This research allowed to obtain the spectrum distributions of the transmission T(λ), reflection R(λ) and absorption α(λ) coefficients of the films as well as estimate the band-gap energy of the compound. The values of the band-gap energy were used for determination of manganese concen-trations in the films depending on the growth conditions. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/30249 |
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| Publisher |
Сумський державний університет
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| Date |
2013-02-25T12:08:42Z
2013-02-25T12:08:42Z 2011 |
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| Type |
Article
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| Identifier |
V.V. Kosyak, A.S. Opanasyuk, P.V. Koval, J.Nano- Electron. Phys. 3 No2, (2011)
http://essuir.sumdu.edu.ua/handle/123456789/30249 |
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| Language |
en
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