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Luminescence of Europium(III) Hexafluoroacetylacetonate and Trifluoroacetate with 2,2ʹ-Dipyridyl
Abstract
Crystalline luminescent complex compounds of europium(III) with hexafluoroacetylacetone, trifluoroacetic acid, and 2,2ʹ-dipyridyl were obtained. Luminescent properties and kinetics of photodecomposition of complex compounds in high-pressure polyethylene were studied. It is shown that europium(III) hexafluoroacetylacetonate with 2,2ʹ-dipyridyl is more photostable. It is established that the photoluminescence spectra are due to f–f transitions of the europium(III) ion.
About the Authors
I. V. Kalinovskaya
Institute of Chemistry, Far Eastern Branch, Russian Academy of Sciences
Russian Federation
Russian Federation
Vladivostok
A. G. Mirochnik
Institute of Chemistry, Far Eastern Branch, Russian Academy of Sciences
Russian Federation
Russian Federation
Vladivostok
References
1. A. Zubair, A. Asgar, K. Iftikhar. J. Mol. Struct., 1249 (2022) 131480, doi: 10.1016/j.molstruc.2021.131480
2. I. V. Kalinovskaya, A. N. Zadorozhnaya. J. Mol. Struct., 1157 (2017) 14—18, doi: 10.1016/j.mol-struc.2017.11.035
3. H. Kataoka, T. Kitano, T. Takizawa, Y. Hirai, T. Nakanishi, Y. Hasegawa. J. Alloys Compd., 601 (2014) 293—297, doi: 10.1016/j.jallcom.2014.01.165
4. G. F. de Sala, O. L. Malta, C. de Mello Donega, A. M. Simas, R. L. Longo, P. A. Santa-Cruz, E. F. da Silva, Jr. Coord. Chem. Rev., 196 (2000) 165—195, doi: 10.1016/S0010-8545(99)00054-5
5. M. Hasegawa, H. Ohmagari, H. Tanaka, K. Machida. J. Photochem. and Photobiol. C: Photochem. Rev., 50 (2022) 100482, doi: 10.1016/j.jphotochemrev.2022.100482
6. J. P. Duignan, I. D. H. Oswald, I. C. Sage, L. M. Sweeting, K. Tanaka, T. Ishihara Hirao, G. Bourhill. J. Lumin., 97 (2002) 115—126, doi: 10.1016/S0022-2313(01)00412-4
7. X. F. Chen, X. H. Zhu, Y. Xu. J. Mater. Chem., 11 (1999) 2919—2926, doi: 10.1039/A904411F
8. S. Biju, N. Gopakumar, J. C. G. Bunzli, R. Scopelli, H. K. Kim, M. L. P. Reddy. Inorg. Chem., 52 (2013) 8285—9162, doi: 10.1021/ic400913f
9. J.-C. G. Bunzli, S. V. Eliseeva. J. Chem. Sci., 4 (2013) 1939—2268, doi: 10.1039/C3SC22126A
10. K. Binnemans. In: Handbook on the Physics and Chemistry of Rare Earths, Eds. K. A. Gschneider, Jr., J.-C. G. Bunzli, V. K. Pecharsky, Elsevier, 35 (2005) 107—272
11. V. S. Oliveira, Araújo Melo Rocha, Z. da Silva, L. B. Zinner, K. Zinner. J. Alloys Compd., 303-304 (2000) 157—161, doi: 10.1016/S0925-8388(00)00658-7
12. P. M. Pimentel, V. S. Oliveira, Z. R. Silva, D. M. A. Melo, G. Zinner Vicentini, G. Bombieri. Polyhedron., 20 (2001) 2651—2657, doi: 10.1016/S0277-5387(01)00868-3
13. M. A. Uvarova, M. A. Shmelev, V. A. Eliseenkova, I. A. Lutsenko, I. L. Eremenko. Russ. Coord. Chem., 51, N 6 (2025) 408—416, doi: 10.7868/S3034549925060061
14. L. B. Zinner, W. C. Melo. J. Alloys Compd., 192 (1993) 274—276, doi: 10.1016/0925-8388(93)90247-K
15. И. В. Калиновская. Фотохимия и люминесценция разнолигандных комплексных соединений европия(III), иттербия(III) и неодима(III), дис….д-ра хим. наук, Дальнаука, ИХ ДВО РАН (2014)
16. B. V. Bykvetskii, I. V. Kalinovskaya, A. N. Zadorozhnaya, V. E. Karasev. J. Inorg. Chem., 53 (2008) 650—652
17. T. B. Emelina, I. V. Kalinovskaya, A. G. Mirochnik. Spectr. Acta, Part A: Mol. and Biomolec. Spectr., 207 (2019) 222—226, doi: 10.1016/j.saa.2018.09.12
18. T. Emelina, A. Mirochnik, I. Kalinovskaya. J. Lumin., 238 (2021) 118274, doi: 10.1016/j.jlumin.2021.118274
Review
For citations:
Kalinovskaya I.V., Mirochnik A.G. Luminescence of Europium(III) Hexafluoroacetylacetonate and Trifluoroacetate with 2,2ʹ-Dipyridyl. Zhurnal Prikladnoii Spektroskopii. 2026;93(2):183-188. (In Russ.)
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