Processes of excitation energy transport in EuPO₄ and EuP₃O₉ nanocrystals

dc.contributor.author	Kononets, N.V.
dc.contributor.author	Seminko, V.V.
dc.contributor.author	Maksimchuk, P.O.
dc.contributor.author	Aslanov, A.V.
dc.contributor.author	Bespalova, I.I.
dc.contributor.author	Masalov, A.A.
dc.contributor.author	Malyukin, Y.V.
dc.date.accessioned	2021-01-30T19:53:25Z
dc.date.available	2021-01-30T19:53:25Z
dc.date.issued	2017
dc.identifier.citation	Processes of excitation energy transport in EuPO₄ and EuP₃O₉ nanocrystals / N.V. Kononets, V.V. Seminko, P.O. Maksimchuk, A.V. Aslanov, I.I. Bespalova, A.A. Masalov, Y.V. Malyukin // Физика низких температур. — 2017. — Т. 43, № 8. — С. 1252-1256. — Бібліогр.: 27 назв. — англ.	uk_UA
dc.identifier.issn	0132-6414
dc.identifier.other	PACS: 78.55.–m
dc.identifier.uri	http://dspace.nbuv.gov.ua/handle/123456789/175143
dc.description.abstract	Processes of excitation energy transport were investigated for EuPO₄ and EuP₃O₉ nanocrystals, in which Eu³⁺ ions form three- and one-dimensional subsystems, respectively. It was determined that for EuPO₄ nanocrystals ⁵D₀ luminescence quenching manifested itself even at low temperatures due to effective phonon-assisted energy migration. At the same time, for EuP₃O₉ nanocrystals no influence of energy migration on the luminescence quenching was observed in the whole temperature range from 10 to 293 K that can be ascribed to modification of phonon spectra for EuP₃O₉ nanocrystals as compared to their bulk counterparts.	uk_UA
dc.language.iso	en	uk_UA
dc.publisher	Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України	uk_UA
dc.relation.ispartof	Физика низких температур
dc.subject	Low dimensionality and inhomogeneity effects in quantum matter	uk_UA
dc.title	Processes of excitation energy transport in EuPO₄ and EuP₃O₉ nanocrystals	uk_UA
dc.type	Article	uk_UA
dc.status	published earlier	uk_UA