Positron Trapping Effects in Water-filled Nanopores of Spinel Ceramics

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Title	Positron Trapping Effects in Water-filled Nanopores of Spinel Ceramics
Authors	Klym, H. Filipecki, J.
ORCID
Keywords	Water-sorption process Intergranual boundaries Positron trapping
Type	Conference Papers
Date of Issue	2012
URI	http://essuir.sumdu.edu.ua/handle/123456789/35038
Publisher	Sumy State University
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Citation	Klym, H. Positron Trapping Effects in Water-filled Nanopores of Spinel Ceramics [Текст] / H. Klym, J. Filipecki // 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. - 01PCN43
Abstract	The water-sensitive positron trapping modes in nanoporous MgAl2O4 ceramics with a spinel structure are studied. It is shown that water-sorption processes in these ceramics leads to increase in positron trapping rates of extended defects located near intergranual boundaries. The fixation of direct positron lifetime components allows refining the most significant changes in positron trapping rate. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/35038
Appears in Collections:	Наукові видання (ЕлІТ)