Title of article
Technological aspects of fabrication of semimagnetic semiconductor nanocrystals
Author/Authors
Savchuk، نويسنده , , A.I. and Stolyarchuk، نويسنده , , I.D. and Medynskiy، نويسنده , , S.V. and Fediv، نويسنده , , V.I. and Kandyba، نويسنده , , Ye.O. and Perrone، نويسنده , , A. and DeGiorgi، نويسنده , , M.L. and Nikitin، نويسنده , , P.I.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
3
From page
79
To page
81
Abstract
Nanocrystals of Cd1−xMnxS, Cd1−xMnxSe and Cd1−xMnxTe semimagnetic semiconductors have been prepared by four technological techniques. Borosilicate glass, quartz, zeolite and polymer served in used methods as base dielectric matrices. Transmission electron microscopy measurements performed on different samples show the best result concerning the distribution of the radii of quantum dots for Cd1−xMnxSe nanocrystals incorporated into zeolite matrix. The observed shifts of absorption spectra for semimagnetic semiconductor nanocrystals have been considered as evidence of quantum confinement effect due to the nanoparticle size.
Keywords
Semimagnetic semiconductor , Quantum dot , nanocrystal , Dielectric matrix
Journal title
Materials Science and Engineering C
Serial Year
2001
Journal title
Materials Science and Engineering C
Record number
2097286
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