Investigation of the temperature coefficient of the forbidden band energy of CdSe1−xSx semiconductor nanostructures |
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| Authors: | D. M. Sedrakian P. G. Petrosyan L. N. Grigoryan V. D. Badalyan |
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| Affiliation: | (1) Yerevan State University, Russia |
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| Abstract: | The dependence of the semiconductor forbidden band energy temperature coefficient on the sizes of CdSe1?xSx nanocrystals embedded in a silicate glass is investigated experimentally and theoretically. It is revealed that the temperature coefficient dependence on the sizes of nanocrystals has a maximum. This behavior is explained by the reduction of nanocrystalline inclusion sizes at heating, which occurs in view of the more strong expansion of the matrix. |
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| Keywords: | semiconductor nanostructures forbidden band energy |
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