The Saturation of the Response to an Electron Beam of Ce- and Tb-Doped GYAGG Phosphors for Indirect β-Voltaics

Karpyuk, P.; Korzhik, M.; Fedorov, A.; Kamenskikh, I.; Komendo, I.; Kuznetsova, D.; Leksina, E.; Mechinsky, V.; Pustovarov, V.; Smyslova, V.; Retivov, V. M.; Talochka, Y.; Tavrunov, D.; Vasil’ev, A.

doi:10.3390/app13053323

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Название:	The Saturation of the Response to an Electron Beam of Ce- and Tb-Doped GYAGG Phosphors for Indirect β-Voltaics
Авторы:	Karpyuk, P. Korzhik, M. Fedorov, A. Kamenskikh, I. Komendo, I. Kuznetsova, D. Leksina, E. Mechinsky, V. Pustovarov, V. Smyslova, V. Retivov, V. M. Talochka, Y. Tavrunov, D. Vasil’ev, A.
Дата публикации:	2023
Издатель:	MDPI
Библиографическое описание:	Karpyuk, P, Korzhik, M, Fedorov, A, Kamenskikh, I, Komendo, I, Kuznetsova, D, Leksina, E, Mechinsky, V, Pustovarov, V, Smyslova, V, Retivov, VM, Talochka, Y, Tavrunov, D & Vasil’ev, A 2023, 'The Saturation of the Response to an Electron Beam of Ce- and Tb-Doped GYAGG Phosphors for Indirect β-Voltaics', Applied Sciences, Том. 13, № 5, 3323. https://doi.org/10.3390/app13053323 Karpyuk, P., Korzhik, M., Fedorov, A., Kamenskikh, I., Komendo, I., Kuznetsova, D., Leksina, E., Mechinsky, V., Pustovarov, V., Smyslova, V., Retivov, V. M., Talochka, Y., Tavrunov, D., & Vasil’ev, A. (2023). The Saturation of the Response to an Electron Beam of Ce- and Tb-Doped GYAGG Phosphors for Indirect β-Voltaics. Applied Sciences, 13(5), [3323]. https://doi.org/10.3390/app13053323
Аннотация:	GYAGG:Tb (Ce) scintillators have been confirmed to be promising sources of light emission when excited by an intense 150 keV electron beam. The saturation of the scintillation yield under such excitation conditions has been studied. To explain the results obtained, a model that considers the Auger quenching mechanism was used. The Ce-doped material did not show saturation, whereas a moderate 30% drop of the yield was measured in the Tb-doped sample at the highest excitation beam intensity ~1 A/cm2. This put forward a way to exploit the Tb-doped scintillator for indirect β-voltaic batteries. © 2023 by the authors.
Ключевые слова:	DECAY TIME LIGHT YIELD QUATERNARY GARNET SATURATION SCINTILLATION TERBIUM
URI:	http://elar.urfu.ru/handle/10995/130279
Условия доступа:	info:eu-repo/semantics/openAccess cc-by
Текст лицензии:	https://creativecommons.org/licenses/by/4.0/
Идентификатор SCOPUS:	85150171700
Идентификатор WOS:	000947366600001
Идентификатор PURE:	36237795
ISSN:	2076-3417
DOI:	10.3390/app13053323
Сведения о поддержке:	National Research Council Canada, NRC; Ministry of Education and Science of the Russian Federation, Minobrnauka: 075-15-2021-1353, FEUZ 2023-0013 The authors at NRC “Kurchatov Institute” and Moscow State University acknowledge support from the Russian Ministry of Science and Education, Agreement No. 075-15-2021-1353. Analytical studies have been carried out using the scientific equipment of NRC Kurchatov Institute IREA. The research at Ural Federal University was partially supported by the Ministry of Science and Higher Education of the Russian Federation (Project FEUZ 2023-0013).
Располагается в коллекциях:	Научные публикации ученых УрФУ, проиндексированные в SCOPUS и WoS CC

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