Analysis of structural defects in the CdSexS1 – x nanocrystals

Spectral dependence of the absorption coefficient of the CdSe x S 1 – x nanocrystals in silicate glass with different perfections of crystalline lattice is experimentally studied. A dependence of the concentration of defects on the time of thermal processing is obtained. It is demonstrated that the...

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Bibliographic Details
Published inTechnical physics Vol. 62; no. 3; pp. 465 - 469
Main Authors Petrosyan, P. G., Grigoryan, L. N.
Format Journal Article
LanguageEnglish
Published Moscow Pleiades Publishing 01.03.2017
Subjects
Classical and Continuum Physics
Physics
Physics and Astronomy
Physics of Nanostructures
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Summary:Spectral dependence of the absorption coefficient of the CdSe x S 1 – x nanocrystals in silicate glass with different perfections of crystalline lattice is experimentally studied. A dependence of the concentration of defects on the time of thermal processing is obtained. It is demonstrated that the defect elimination results from thermal activation process.
ISSN:1063-7842
1090-6525
DOI:10.1134/S1063784217030173