Spectroscopic Study of Cationic Carbocyanine Dye Binding to GdYVO4:Eu Nanoparticles

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Title	Spectroscopic Study of Cationic Carbocyanine Dye Binding to GdYVO4:Eu Nanoparticles
Authors	Tkacheva, T.N. Yefimova, S.L. Klochkov, V.K. Sorokin, A.V. Malyukin, Yu.V.
ORCID
Keywords	Dye Nanoparticle Complex «inorganic nanoparticle - organic molecule»
Type	Conference Papers
Date of Issue	2012
URI	http://essuir.sumdu.edu.ua/handle/123456789/35005
Publisher	Sumy State University
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Citation	Spectroscopic Study of Cationic Carbocyanine Dye Binding to GdYVO4:Eu Nanoparticles / T. N. Tkacheva, S. L. Yefimova, V. K. Klochkov et al. // Nanomaterials: Applications & Properties (NAP-2012) : 2-nd International conference, Alushta, the Crimea, September 17-22, 2012 / Edited by: A. Pogrebnjak. - Sumy : Sumy State University, 2012. - V. 1, No2. - 02NNBM20
Abstract	The interaction of the inorganic nanoparticles (GdYVO4:Eu, d 2 nm) and organic carbocyanine dye 3,3’ -diethyloxa-carbocyanine iodide (DiOC2) has been studied spectrophotometrically. The formation of complexes of dye molecules with spherical nanoparticles GdYVO4:Eu in aqueous solutions of cationic dye DiOC2 was found. It is shown that nanoparticle GdYVO4:Eu can form a complex with 5-10 molecules of the cationic dye DiOC2 which leads to the decrease in the intensity of the absorption and luminescence spectra of the dye in aqueous solution. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/35005
Appears in Collections:	Наукові видання (ЕлІТ)