RESEARCH OF SEMICONDUCTING CRYSTALS EXCITON STATE TRANSFORMATION TO ELECTRON- HOLE STATE OF SEMICONDUCTOR QUANTUM DOTS
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Experimental absorption spectrums of nanocrystals dispersed in glass matrix are discussed in the current paper. Dimensions of nanocrystals varied from 3 nm to 10 nm. Dependence of confinement transition relative to first excited state on absorption edge position was obtained on the basis of mathematical data treatment and compared with existing theoretical models.