About: Scintillation characteristics of LiCaAlF6-based single crystals under X-ray excitation

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About: Scintillation characteristics of LiCaAlF6-based single crystals under X-ray excitation Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://apl.aip.org/resource/1/applab/v102/i16/p161907_s1?isAuthorized=no
Description	LiCaAlF6-based scintillators are studied under X- and soft gamma-ray excitations. Under nanosecond pulsed soft X-ray laser excitation the scintillation decay is measured with extremely high dynamical resolution and broad time scale. The undoped LiCaAlF6 shows complex temperature dependence of exciton luminescence and tunneling-driven energy transfer process in scintillation decay. In both the Ce and Eu-doped LiCaAlF6 the dominant part of measured scintillation decay is due to prompt recombination of electrons and holes at the doped emission centers. Nevertheless, the measured light yield value is considerably lower with respect to the derived upper limits. Possible origin of its deterioration is discussed. LiCaAlF6-based scintillators are studied under X- and soft gamma-ray excitations. Under nanosecond pulsed soft X-ray laser excitation the scintillation decay is measured with extremely high dynamical resolution and broad time scale. The undoped LiCaAlF6 shows complex temperature dependence of exciton luminescence and tunneling-driven energy transfer process in scintillation decay. In both the Ce and Eu-doped LiCaAlF6 the dominant part of measured scintillation decay is due to prompt recombination of electrons and holes at the doped emission centers. Nevertheless, the measured light yield value is considerably lower with respect to the derived upper limits. Possible origin of its deterioration is discussed. (en)
Title	Scintillation characteristics of LiCaAlF6-based single crystals under X-ray excitation Scintillation characteristics of LiCaAlF6-based single crystals under X-ray excitation (en)
skos:prefLabel	Scintillation characteristics of LiCaAlF6-based single crystals under X-ray excitation Scintillation characteristics of LiCaAlF6-based single crystals under X-ray excitation (en)
skos:notation	RIV/68407700:21460/13:00205808!RIV14-MSM-21460___
http://linked.open...avai/predkladatel	Fakulta biomedicínského inženýrství
http://linked.open...avai/riv/aktivita	I P S
http://linked.open...avai/riv/aktivity	I, P(EE.2.3.20.0092), P(GAP102/12/2043), P(LH12150), S
http://linked.open...iv/cisloPeriodika	16
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Pánek, Dalibor Brůža, Petr Vrbová, Miroslava
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	České vysoké učení technické v Praze / Fakulta biomedicínského inženýrství
http://linked.open...dnocenehoVysledku	104113
http://linked.open...ai/riv/idVysledku	RIV/68407700:21460/13:00205808
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	aluminium compounds; calcium compounds; cerium; electron-hole recombination; europium; excitons; high-speed optical techniques; lithium compounds; photoluminescence; scintillation; tunnelling; X-ray spectra (en)
http://linked.open.../riv/klicoveSlovo	X-ray spectra aluminium compounds electron-hole recombination high-speed optical techniques scintillation europium cerium lithium compounds photoluminescence excitons calcium compounds tunnelling
http://linked.open...odStatuVydavatele	US - Spojené státy americké
http://linked.open...ontrolniKodProRIV	[B86783C0DE39]
http://linked.open...i/riv/nazevZdroje	Applied Physics Letters
http://linked.open...in/vavai/riv/obor	BM
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	10 (xsd:int)
http://linked.open...vavai/riv/projekt	Pulse Source of Soft X-ray for Biomedical Applications Single crystal and ceramic scintillators: innovative material solutions for advanced aplications. BIO-XUV Research Team Advancement at FBME CTU
http://linked.open...UplatneniVysledku	2013
http://linked.open...v/svazekPeriodika	102
http://linked.open...iv/tvurceVysledku	Fukuda, K. Kawaguchi, N. Vrbová, Miroslava Yoshikawa, A. Brůža, Petr Pánek, Dalibor Nikl, M. Mihóková, E. Beitlerová, A. Mareš, J. A
http://linked.open...ain/vavai/riv/wos	000318269300029
issn	0003-6951
number of pages	4 (xsd:int)
http://bibframe.org/vocab/doi	10.1063/1.4803047
http://localhost/t...ganizacniJednotka	21460

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