About: Composition engineering in cerium-doped (Lu,Gd)3(Ga,Al)5O12 single crystal scintillators

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The Ce-doped (LuyGd1_x)3(Gay,Al1_y)5O12 single crystals were grown by the micropulling down method. Their structure and chemical composition were checked by X-ray diffraction (XRD) and electron probe microanalysis (EPMA) techniques. Optical, luminescent, and scintillation characteristics were measured by the methods of time-resolved luminescence spectroscopy, including the light yield and scintillation decay. Balanced Gd and Ga admixture into the Lu3Al5O12 structure provided an excellent scintillator where the effect of shallow traps was suppressed, the spectrally corrected light yield value exceeded 40 000 photons/MeV, and scintillation decay was dominated by a 53 ns decay time value which is close to that of Ce3+ photoluminescence decay. The Ce-doped (LuyGd1_x)3(Gay,Al1_y)5O12 single crystals were grown by the micropulling down method. Their structure and chemical composition were checked by X-ray diffraction (XRD) and electron probe microanalysis (EPMA) techniques. Optical, luminescent, and scintillation characteristics were measured by the methods of time-resolved luminescence spectroscopy, including the light yield and scintillation decay. Balanced Gd and Ga admixture into the Lu3Al5O12 structure provided an excellent scintillator where the effect of shallow traps was suppressed, the spectrally corrected light yield value exceeded 40 000 photons/MeV, and scintillation decay was dominated by a 53 ns decay time value which is close to that of Ce3+ photoluminescence decay. (en)
Title	Composition engineering in cerium-doped (Lu,Gd)3(Ga,Al)5O12 single crystal scintillators Composition engineering in cerium-doped (Lu,Gd)3(Ga,Al)5O12 single crystal scintillators (en)
skos:prefLabel	Composition engineering in cerium-doped (Lu,Gd)3(Ga,Al)5O12 single crystal scintillators Composition engineering in cerium-doped (Lu,Gd)3(Ga,Al)5O12 single crystal scintillators (en)
skos:notation	RIV/68378271:_____/11:00370566!RIV12-AV0-68378271
http://linked.open...avai/predkladatel	Fyzikální ústav AV ČR, v.v.i.
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA202/08/0893), Z(AV0Z10100521)
http://linked.open...iv/cisloPeriodika	10
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Nikl, Martin Pejchal, Jan
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Fyzikální ústav AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	191452
http://linked.open...ai/riv/idVysledku	RIV/68378271:_____/11:00370566
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	XUV; scintillator; garnet; Ce3+; light yield; decay kinetics (en)
http://linked.open.../riv/klicoveSlovo	Ce3+ XUV decay kinetics garnet light yield scintillator
http://linked.open...odStatuVydavatele	US - Spojené státy americké
http://linked.open...ontrolniKodProRIV	[74575C1ABC17]
http://linked.open...i/riv/nazevZdroje	Crystal Growth & Design
http://linked.open...in/vavai/riv/obor	BM
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	9 (xsd:int)
http://linked.open...vavai/riv/projekt	Novel materials and technologies for thick film scintillators
http://linked.open...UplatneniVysledku	2011
http://linked.open...v/svazekPeriodika	11
http://linked.open...iv/tvurceVysledku	Endo, T. Fujimoto, Y. Fukabori, A. Kamada, K. Nikl, Martin Pejchal, Jan Tsutumi, K. Yanagida, T. Yoshikawa, A.
http://linked.open...ain/vavai/riv/wos	000295488200036
http://linked.open...n/vavai/riv/zamer	Physics and technology of nanostructures, surfaces and thin films
issn	1528-7483
number of pages	7 (xsd:int)
http://bibframe.org/vocab/doi	10.1021/cg200694a
is http://linked.open...avai/riv/vysledek of	Composition engineering in cerium-doped (Lu,Gd)3(Ga,Al)5O12 single crystal scintillators Composition engineering in cerium-doped (Lu,Gd)3(Ga,Al)5O12 single crystal scintillators

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