Open AccessThe Influence of Electron-Hole Exchange Interaction of Colloidal CdSQuantum Dots on the Value of the Resonant Stokes Shift
Author(s) -
В. І. Бойчук,
O.A. Sokolnyk,
R. Ya. Leshko
Publication year - 2016
Publication title -
fìzika ì hìmìâ tverdogo tìla
Language(s) - English
Resource type - Journals
eISSN - 2309-8589
pISSN - 1729-4428
DOI - 10.15330/pcss.17.1.11-20
Subject(s) - quantum dot , stokes shift , radius , blueshift , exchange interaction , condensed matter physics , stokes radius , valence band , resonance (particle physics) , valence (chemistry) , electron , physics , atomic physics , chemistry , quantum mechanics , band gap , nuclear magnetic resonance , photoluminescence , optics , fluorescence , enzyme , computer security , size exclusion chromatography , ferromagnetism , computer science
On the basis of the model of the multiband valence band the exiton energy was calculated in the CdSnanocrystals as a function of quantum dot radius. The dependence of the resonance Stokes shift was analized and the comparison with the corresponding experimental data were provided.