Наукова електронна бібліотека
періодичних видань НАН України
періодичних видань НАН України
Energy transport in EuAl₂.₀₇(B₄O₁₀)O₀.₆ nanocrystals with two-dimensional Eu³⁺ sublattice
Репозиторій DSpace/Manakin
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| dc.contributor.author | Kononets, N.V. | |
| dc.contributor.author | Seminko, V.V. | |
| dc.contributor.author | Maksimchuk, P.O. | |
| dc.contributor.author | Bespalova, I.I. | |
| dc.contributor.author | Malyukin, Yu.V. | |
| dc.contributor.author | Grynyov, B.V. | |
| dc.date.accessioned | 2018-06-16T17:21:30Z | |
| dc.date.available | 2018-06-16T17:21:30Z | |
| dc.date.issued | 2017 | |
| dc.identifier.citation | Energy transport in EuAl₂.₀₇(B₄O₁₀)O₀.₆ nanocrystals with two-dimensional Eu³⁺ sublattice / N.V. Kononets, V.V. Seminko, P.O. Maksimchuk, I.I. Bespalova, Yu.V. Malyukin, B.V. Grynyov // Functional Materials. — 2017. — Т. 24, № 4. — С. 516-520. — Бібліогр.: 15 назв. — англ. | uk_UA |
| dc.identifier.issn | 1027-5495 | |
| dc.identifier.other | DOI: https://doi.org/10.15407/fm24.04.516 | |
| dc.identifier.uri | http://dspace.nbuv.gov.ua/handle/123456789/136887 | |
| dc.description.abstract | Energy transport processes in EuAl₂.₀₇(B₄O₁₀)O₀.₆ nanocrystals with two-dimensional arrangement of Eu³⁺ subsystem were investigated using the methods of stationary and time-resolved spectroscopy. Sufficient difference in Eu³⁺- Eu³⁺ distances inside and between (001) planes (4.58 A vis 9.28 A, respectively) leads to two-dimensional character of energy migration. Comparison of energy transport processes in aluminium borate nanocrystals with two-dimensional (EuAl₂.₀₇(B₄O₁₀)O₀.₆) and three-dimensional (EuAl₃(BO₃)₄) arrangement of Eu³⁺ ions have shown that despite higher Eu³⁺-Eu³⁺ shortest distances (5.9 A), energy migration in EuAl₃(BO₃)₄ leads to stronger quenching of Eu³⁺ luminescence. | uk_UA |
| dc.language.iso | en | uk_UA |
| dc.publisher | НТК «Інститут монокристалів» НАН України | uk_UA |
| dc.relation.ispartof | Functional Materials | |
| dc.subject | Characterization and properties | uk_UA |
| dc.title | Energy transport in EuAl₂.₀₇(B₄O₁₀)O₀.₆ nanocrystals with two-dimensional Eu³⁺ sublattice | uk_UA |
| dc.type | Article | uk_UA |
| dc.status | published earlier | uk_UA |
