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Description
| - Single crystalline films of Lu2SiO5:Bi,prepared by the liquid phase epitaxy method from the melt-solution based on Bi2O3 flux, are studied at 4.2–350 K by the time-resolved spectroscopy methods under excitation in the 2.4–6.2 eV energy range. An intense dominant ultraviolet luminescence of Lu2SiO5:Bi is shown to arise from the radiative decay of the metastable and radiative minima of the triplet relaxed excited state(RES)of Bi3+ centers which are related to the 3P0 and 3P1 levels of a free Bi3+ ion,respectively. Characteristic parameters of the triplet RES,in particular the energy separation between the excited states and the rates of the radiative and non-radiative transitions from these states, are determined.
- Single crystalline films of Lu2SiO5:Bi,prepared by the liquid phase epitaxy method from the melt-solution based on Bi2O3 flux, are studied at 4.2–350 K by the time-resolved spectroscopy methods under excitation in the 2.4–6.2 eV energy range. An intense dominant ultraviolet luminescence of Lu2SiO5:Bi is shown to arise from the radiative decay of the metastable and radiative minima of the triplet relaxed excited state(RES)of Bi3+ centers which are related to the 3P0 and 3P1 levels of a free Bi3+ ion,respectively. Characteristic parameters of the triplet RES,in particular the energy separation between the excited states and the rates of the radiative and non-radiative transitions from these states, are determined. (en)
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Title
| - Photoluminescence and excited state structure of Bi3+-related centers in Lu2SiO5:Bi single crystalline films
- Photoluminescence and excited state structure of Bi3+-related centers in Lu2SiO5:Bi single crystalline films (en)
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skos:prefLabel
| - Photoluminescence and excited state structure of Bi3+-related centers in Lu2SiO5:Bi single crystalline films
- Photoluminescence and excited state structure of Bi3+-related centers in Lu2SiO5:Bi single crystalline films (en)
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skos:notation
| - RIV/68378271:_____/13:00396559!RIV14-GA0-68378271
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/68378271:_____/13:00396559
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Bi3+-doped oxyorthosilicate; time-resolved spectroscopy; luminescence; scintillation materials (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Mihóková, Eva
- Nikl, Martin
- Gorbenko, V.
- Zorenko, Y.
- Zazubovich, S.
- Krasnikov, A.
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http://linked.open...ain/vavai/riv/wos
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issn
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number of pages
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http://bibframe.org/vocab/doi
| - 10.1016/j.jlumin.2012.07.043
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