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Description
| - We provide a systematic comparison of the scintillation and luminescence properties, including emission mechanisms, of the highly efficient cerium-doped scintillators lutetium-(gadolinium) orthosilicates Lu 2(SiO4)O (LSO), (Lu1xGdx)2(SiO)4O(LGSO) and Gd2(SiO4)O (GSO). Determined characteristics manifest an advantage of LGSO:Ce with respect to both LSO:Ce and GSO:Ce for scintillator applications around room temperature. This is thanks to combined fast decay (faster than both limit compositions) high light yield, similar to that of LSO:Ce (twice higher than GSO:Ce) and low afterglow, similar to that of GSO:Ce (almost two orders of magnitude lower than LSO:Ce). High temperature applications do not, however, seem to be a suitable option for LGSO:Ce due to evidenced thermal ionization of both Ce1 and Ce2 centres above room temperature.
- We provide a systematic comparison of the scintillation and luminescence properties, including emission mechanisms, of the highly efficient cerium-doped scintillators lutetium-(gadolinium) orthosilicates Lu 2(SiO4)O (LSO), (Lu1xGdx)2(SiO)4O(LGSO) and Gd2(SiO4)O (GSO). Determined characteristics manifest an advantage of LGSO:Ce with respect to both LSO:Ce and GSO:Ce for scintillator applications around room temperature. This is thanks to combined fast decay (faster than both limit compositions) high light yield, similar to that of LSO:Ce (twice higher than GSO:Ce) and low afterglow, similar to that of GSO:Ce (almost two orders of magnitude lower than LSO:Ce). High temperature applications do not, however, seem to be a suitable option for LGSO:Ce due to evidenced thermal ionization of both Ce1 and Ce2 centres above room temperature. (en)
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Title
| - Comparison of the scintillation and luminescence properties of the(Lu1-xGdx)2SiO5:Ce single crystal scintillators
- Comparison of the scintillation and luminescence properties of the(Lu1-xGdx)2SiO5:Ce single crystal scintillators (en)
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skos:prefLabel
| - Comparison of the scintillation and luminescence properties of the(Lu1-xGdx)2SiO5:Ce single crystal scintillators
- Comparison of the scintillation and luminescence properties of the(Lu1-xGdx)2SiO5:Ce single crystal scintillators (en)
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skos:notation
| - RIV/68378271:_____/14:00435827!RIV15-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:_____/14:00435827
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - rare-earth (oxy)orthosilicate; Ce3+-doping; scintillator; excited state dynamics; luminiscence; light yield; afterglow (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
| - GB - Spojené království Velké Británie a Severního Irska
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - Journal of Physics D-Applied Physics
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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
| - Beitlerová, Alena
- Mareš, Jiří A.
- Mihóková, Eva
- Nikl, Martin
- Kurtsev, D.
- Sidletskiy, O.
- Jarý, Vítězslav
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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
| - 10.1088/0022-3727/47/36/365304
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