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.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.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 | https://nasplib.isofts.kiev.ua/handle/123456789/175143 | |
| 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.status | published earlier | uk_UA |
| 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 |
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