Journalartikel

Engineering of bulk and fiber-shaped YAGG:Ce scintillator crystals


AutorenlisteSidletskiy, O.; Gerasymov, Ia.; Kurtsev, D.; Kononets, V.; Pedash, V.; Zelenskaya, O.; Tarasov, V.; Gektin, A.; Grinyov, B.; Lebbou, K.; Auffray, E.; Dormenev, V.; Borisevich, A.; Korjik, M.

Jahr der Veröffentlichung2017

Seiten1001-1007

ZeitschriftCrystEngComm

Bandnummer19

Heftnummer6

ISSN1466-8033

Open Access StatusGreen

DOI Linkhttps://doi.org/10.1039/c6ce02330d

VerlagRoyal Society of Chemistry


Abstract
Composition-property correlations have been systematically studied in the full concentration range of Y3Al5-xGaxO12:Ce (YAGG:Ce) scintillator crystals. The most promising compositions for new high energy physics experiments at colliders have been determined with the light output >200% relative to BGO and fast luminescence decay. Codoping with Ca2+ provides the decrease of phosphorescence intensity to 0.2% after 0.6 mu s and shortening of the luminescence decay constant to 21 ns. Factors affecting the scintillation decay time in YAGG:Ce have been discussed. The crystals show weak transmission loss under gamma-irradiation. The feasibility to produce YAGG:Ce fibers using the mu-PD method has been shown.



Zitierstile

Harvard-ZitierstilSidletskiy, O., Gerasymov, I., Kurtsev, D., Kononets, V., Pedash, V., Zelenskaya, O., et al. (2017) Engineering of bulk and fiber-shaped YAGG:Ce scintillator crystals, CrystEngComm, 19(6), pp. 1001-1007. https://doi.org/10.1039/c6ce02330d

APA-ZitierstilSidletskiy, O., Gerasymov, I., Kurtsev, D., Kononets, V., Pedash, V., Zelenskaya, O., Tarasov, V., Gektin, A., Grinyov, B., Lebbou, K., Auffray, E., Dormenev, V., Borisevich, A., & Korjik, M. (2017). Engineering of bulk and fiber-shaped YAGG:Ce scintillator crystals. CrystEngComm. 19(6), 1001-1007. https://doi.org/10.1039/c6ce02330d



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ALIMPROVEMENTSINGLE-CRYSTALYTTRIUM


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