Phosphorescence of CdS nanoparticles in polymer matrix as an indication of host-guest interaction

dc.contributor.author	Kovalchuk, A.O.
dc.contributor.author	Rudko, G.Yu.
dc.contributor.author	Fediv, V.I.
dc.contributor.author	Chen, W.M.
dc.contributor.author	Buyanova, I.A.
dc.date.accessioned	2017-01-16T13:46:56Z
dc.date.available	2017-01-16T13:46:56Z
dc.date.issued	2017-01-16
dc.identifier.uri	http://dspace.bsmu.edu.ua:8080/xmlui/handle/123456789/11950
dc.description.abstract	We report on the observation of the long-lasting low-temperature photoluminescence decay in the hybrid system nano-CdS/polyvinyl alcohol with a characteristic time of about 1.7 s. The origin of the phosphorescence is ascribed to the accumulation of photo-excited excitons in the traps within the polymeric matrix with subsequent transfer of the excitation to the embedded CdS nanoparticles.	ru_RU
dc.relation.ispartofseries	Materials Chemistry and Physics xxx (2016) 1e5;
dc.subject	Composite materials Nanostructures Photoluminescence spectroscopy Semiconductors	ru_RU
dc.title	Phosphorescence of CdS nanoparticles in polymer matrix as an indication of host-guest interaction	ru_RU