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Information × Registration Number 2113U000463, Article popup.category Стаття Title popup.author popup.publication 01-01-2013 popup.source_user Сумський державний університет popup.source http://essuir.sumdu.edu.ua/handle/123456789/30937 popup.publisher Сумський державний університет Description This article is focused on the studying of the local-field effect in a nanoparticle’s ensemble. We proposed a simple model of an open spherical semiconductor nanoparticle in exciton regime, which boundary is approximated by delta-potential. This approach allows us to examine the homogeneous and core-shell nanoparticles taking into account the influence of the environment. Using the reduced polarizability of a nanoparticle we developed the self-consisting method of calculation of the dielectric constant for the NP’s ensemble in a polymer matrix and analyzed the influence of the local-field effect on the optical response. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/30937 popup.nrat_date 2025-03-24 Close