Structure and Luminescent Characteristics of Ba3Tb(PO4)3 Doped with Eu3+ Ions

Verfasser / Beitragende:
[O. Khomenko, I. Zatovsky, N. Efryushina, V. Dotsenko]
Ort, Verlag, Jahr:
2015
Enthalten in:
Theoretical and Experimental Chemistry, 51/3(2015-07-01), 191-195
Format:
Artikel (online)
ID: 605451389
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024 7 0 |a 10.1007/s11237-015-9415-9  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s11237-015-9415-9 
245 0 0 |a Structure and Luminescent Characteristics of Ba3Tb(PO4)3 Doped with Eu3+ Ions  |h [Elektronische Daten]  |c [O. Khomenko, I. Zatovsky, N. Efryushina, V. Dotsenko] 
520 3 |a It was shown that, unlike the series of phosphates with the compositionM3Ln(PO4)3 (M2+ = Ca, Sr, Ba; Ln3+ = Eu and others) with structures of the eulitine type, characterized by cationic disordering, the luminescence spectra of Ba3Tb(PO4)3 doped with Eu3+ ions depend significantly on the excitation wavelength. This arises from localization of the Eu3+ ions in the Ba3Tb(PO4)3 matrix at two nonequivalent crystallographic positions (Tb, Ba). From study of the excitation spectra and the kinetics of luminescence quenching it was concluded that energy is transferred effectively from the Tb3+ to the Eu3+ during excitation in the UV and visible regions of the spectrum. 
540 |a Springer Science+Business Media New York, 2015 
690 7 |a mixed barium-terbium phosphate  |2 nationallicence 
690 7 |a Eu 3+ ions  |2 nationallicence 
690 7 |a eulitine  |2 nationallicence 
690 7 |a luminescent material  |2 nationallicence 
700 1 |a Khomenko  |D O.  |u O. V. Bogatskii Physico-Chemical Institute, National Academy of Sciences of Ukraine, Lyustdorfs'ka Doroga, 86, 65080, Odesa, Ukraine  |4 aut 
700 1 |a Zatovsky  |D I.  |u Taras Shevchenko National University of Kyiv, Vul. Volodymyrs'ka, 60, 01033, Kyiv, Ukraine  |4 aut 
700 1 |a Efryushina  |D N.  |u O. V. Bogatskii Physico-Chemical Institute, National Academy of Sciences of Ukraine, Lyustdorfs'ka Doroga, 86, 65080, Odesa, Ukraine  |4 aut 
700 1 |a Dotsenko  |D V.  |u O. V. Bogatskii Physico-Chemical Institute, National Academy of Sciences of Ukraine, Lyustdorfs'ka Doroga, 86, 65080, Odesa, Ukraine  |4 aut 
773 0 |t Theoretical and Experimental Chemistry  |d Springer US; http://www.springer-ny.com  |g 51/3(2015-07-01), 191-195  |x 0040-5760  |q 51:3<191  |1 2015  |2 51  |o 11237 
856 4 0 |u https://doi.org/10.1007/s11237-015-9415-9  |q text/html  |z Onlinezugriff via DOI 
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900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
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950 |B NATIONALLICENCE  |P 700  |E 1-  |a Khomenko  |D O.  |u O. V. Bogatskii Physico-Chemical Institute, National Academy of Sciences of Ukraine, Lyustdorfs'ka Doroga, 86, 65080, Odesa, Ukraine  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Zatovsky  |D I.  |u Taras Shevchenko National University of Kyiv, Vul. Volodymyrs'ka, 60, 01033, Kyiv, Ukraine  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Efryushina  |D N.  |u O. V. Bogatskii Physico-Chemical Institute, National Academy of Sciences of Ukraine, Lyustdorfs'ka Doroga, 86, 65080, Odesa, Ukraine  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Dotsenko  |D V.  |u O. V. Bogatskii Physico-Chemical Institute, National Academy of Sciences of Ukraine, Lyustdorfs'ka Doroga, 86, 65080, Odesa, Ukraine  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Theoretical and Experimental Chemistry  |d Springer US; http://www.springer-ny.com  |g 51/3(2015-07-01), 191-195  |x 0040-5760  |q 51:3<191  |1 2015  |2 51  |o 11237