Distribution and Luminescent Properties of Ce3+ Ions in Nanosized Calcium Hydroxyapatite

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Title	Distribution and Luminescent Properties of Ce3+ Ions in Nanosized Calcium Hydroxyapatite
Authors	Berezovskaya, I.V. Efryushina, N.P. Zubar, E.V. Dotsenko, V.P.
ORCID
Keywords	Calcium hydroxyapatite Synthesis Nanopowders Cerium Luminescence
Type	Conference Papers
Date of Issue	2012
URI	http://essuir.sumdu.edu.ua/handle/123456789/34896
Publisher	Sumy State University
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Citation	Distribution and Luminescent Properties of Ce3+ Ions in Nanosized Calcium Hydroxyapatite [Текст] / I.V. Berezovskaya, N.P. Efryushina, E.V. Zubar, V.P. Dotsenko // 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, No1. - 01PCN24
Abstract	The paper presents an analysis of the luminescent properties of Ce3+-doped calcium hydroxyapatite (Ca10(PO4)6(OH)2, HAp) nanopowders prepared by the chemical precipitation and sol-gel method. It was shown that in nanoscale HAp Ce3+ ions are strongly perturbed by surface defects and their local symmetry differs from that of Ce3+ ions in the bulk crystals. Possible origin of defects in nanosized HAp is also discussed. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/34896
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