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

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F13%3A00396555" target="_blank" >RIV/68378271:_____/13:00396555 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21460/13:00205808
Result on the web
<a href="http://dx.doi.org/10.1063/1.4803047" target="_blank" >http://dx.doi.org/10.1063/1.4803047</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/1.4803047" target="_blank" >10.1063/1.4803047</a>

Result language
angličtina
Original language name
Scintillation characteristics of LiCaAlF6-based single crystals under X-ray excitation
Original language 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 LiCaAlF6shows 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.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BM - Solid-state physics and magnetism
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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