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The Study of the Temperature Dependence of the Luminescence Spectra of the Nanocomposites with CdSe Quantum Dots

K.A. Magaryan$^1$, M.A. Mikhailov$^1$, K.R. Karimullin$^{2,3}$, I.A. Vasilieva$^1$, G.V. Klimusheva$^4$

Memoirs of the Faculty of Physics 2014. N 4.

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Annotation

The paper is devoted to investigation of cadmium selenide quantum dots doped in the liquid crystalline matrix of cadmium caprylate. Fluorescence spectra were obtained using epi–luminescent luminescence microscopy technique at temperatures ranging from 77K to 300 K. We studied how fluorescence spectra depend on the temperature, on the size of the quantum dots, and the inhomogeneity of the objects of the investigation.

PACS:
33.50.Dq Fluorescence and phosphorescence spectra
Rissian citation:
К.А. Магарян,  М.А. Михайлов, К.Р. Каримуллин, И.А. Васильева, Г.В. Климушева.
Исследование температурной зависимости спектров люминесценции нанокомпозитов с квантовыми точками CdSe.
Учен. зап. физ. фак-та Моск. ун-та. 2014. № 4. 144318.
Authors
K.A. Magaryan$^1$, M.A. Mikhailov$^1$, K.R. Karimullin$^{2,3}$, I.A. Vasilieva$^1$, G.V. Klimusheva$^4$
$^1$Moscow Pedagogical State University. Moscow 119992, Russia.
$^2$Institute for Spectroscopy, Russian Academy of Science. Moscow, Troitsk 142190 Russia.
$^3$Zavoisky Physical-Technical Institute, Russian Academy of Science. Kazan 420029, Russia.
$^4$Institute of Physics, NAS of Ukraine. Kiev, 03028, Ukraine
Issue 4, 2014

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