Time-resolved luminescence of YAG:Ce3+, Tb3+ ceramics

D. Valiev, V. Vaganov, T. Han, S. Stepanov, V. Paygin

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The research is devoted to the preparation of yttrium aluminum garnet luminescent ceramics doped with different concentration of terbium and cerium (YAG:Ce3+, Tb3+) by the cold static uniaxial pressing method. Time-resolved photo- and cathodoluminescence was carried out to gain a deeper insight into scintillation properties of the ceramics. The impact of Ce3+ and Tb3+ concentration on the scintillation features and luminescent properties of the prepared YAG ceramics are presented in detail. The cathodoluminescence decay time decreases with an increase of Tb3+ concentration at the luminescence bands maxima at 384, 418, and 443 nm. Finally, the nature of luminescent centers in YAG:Ce3+, Tb3+ ceramics is discussed.

Original languageEnglish
Title of host publicationPhysics, Technologies and Innovation, PTI 2019
Subtitle of host publicationProceedings of the VI International Young Researchers� Conference
EditorsVladimir A. Volkovich, Sergey V. Zvonarev, Ilya V. Kashin, Andrey A. Smirnov, Evgeniy D. Narkhov
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735419216
DOIs
Publication statusPublished - 6 Dec 2019
Event6th International Young Researchers'' Conference on Physics, Technologies and Innovation, PTI 2019 - Ekaterinburg, Russian Federation
Duration: 20 May 201923 May 2019

Publication series

NameAIP Conference Proceedings
Volume2174
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference6th International Young Researchers'' Conference on Physics, Technologies and Innovation, PTI 2019
CountryRussian Federation
CityEkaterinburg
Period20.5.1923.5.19

Fingerprint

yttrium-aluminum garnet
ceramics
luminescence
cathodoluminescence
scintillation
terbium
pressing
cerium
preparation
decay

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Valiev, D., Vaganov, V., Han, T., Stepanov, S., & Paygin, V. (2019). Time-resolved luminescence of YAG:Ce3+, Tb3+ ceramics. In V. A. Volkovich, S. V. Zvonarev, I. V. Kashin, A. A. Smirnov, & E. D. Narkhov (Eds.), Physics, Technologies and Innovation, PTI 2019: Proceedings of the VI International Young Researchers� Conference [020263] (AIP Conference Proceedings; Vol. 2174). American Institute of Physics Inc.. https://doi.org/10.1063/1.5134414

Time-resolved luminescence of YAG:Ce3+, Tb3+ ceramics. / Valiev, D.; Vaganov, V.; Han, T.; Stepanov, S.; Paygin, V.

Physics, Technologies and Innovation, PTI 2019: Proceedings of the VI International Young Researchers� Conference. ed. / Vladimir A. Volkovich; Sergey V. Zvonarev; Ilya V. Kashin; Andrey A. Smirnov; Evgeniy D. Narkhov. American Institute of Physics Inc., 2019. 020263 (AIP Conference Proceedings; Vol. 2174).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Valiev, D, Vaganov, V, Han, T, Stepanov, S & Paygin, V 2019, Time-resolved luminescence of YAG:Ce3+, Tb3+ ceramics. in VA Volkovich, SV Zvonarev, IV Kashin, AA Smirnov & ED Narkhov (eds), Physics, Technologies and Innovation, PTI 2019: Proceedings of the VI International Young Researchers� Conference., 020263, AIP Conference Proceedings, vol. 2174, American Institute of Physics Inc., 6th International Young Researchers'' Conference on Physics, Technologies and Innovation, PTI 2019, Ekaterinburg, Russian Federation, 20.5.19. https://doi.org/10.1063/1.5134414
Valiev D, Vaganov V, Han T, Stepanov S, Paygin V. Time-resolved luminescence of YAG:Ce3+, Tb3+ ceramics. In Volkovich VA, Zvonarev SV, Kashin IV, Smirnov AA, Narkhov ED, editors, Physics, Technologies and Innovation, PTI 2019: Proceedings of the VI International Young Researchers� Conference. American Institute of Physics Inc. 2019. 020263. (AIP Conference Proceedings). https://doi.org/10.1063/1.5134414
Valiev, D. ; Vaganov, V. ; Han, T. ; Stepanov, S. ; Paygin, V. / Time-resolved luminescence of YAG:Ce3+, Tb3+ ceramics. Physics, Technologies and Innovation, PTI 2019: Proceedings of the VI International Young Researchers� Conference. editor / Vladimir A. Volkovich ; Sergey V. Zvonarev ; Ilya V. Kashin ; Andrey A. Smirnov ; Evgeniy D. Narkhov. American Institute of Physics Inc., 2019. (AIP Conference Proceedings).
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