The Saturation of the Response to an Electron Beam of Ce- and Tb-Doped GYAGG Phosphors for Indirect β-Voltaics
Электронный научный архив УРФУ
Информация об архиве | Просмотр оригинала| Поле | Значение | |
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The Saturation of the Response to an Electron Beam of Ce- and Tb-Doped GYAGG Phosphors for Indirect β-Voltaics
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| Автор |
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. |
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| Тематика |
DECAY TIME
LIGHT YIELD QUATERNARY GARNET SATURATION SCINTILLATION TERBIUM |
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| Описание |
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.
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). |
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| Дата |
2024-04-05T16:17:38Z
2024-04-05T16:17:38Z 2023 |
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| Тип |
Article
Journal article (info:eu-repo/semantics/article) |info:eu-repo/semantics/publishedVersion |
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| Идентификатор |
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 2076-3417 Final All Open Access, Gold https://www.scopus.com/inward/record.uri?eid=2-s2.0-85150171700&doi=10.3390%2fapp13053323&partnerID=40&md5=6ddd0b96630e6266e5690ee10cf204e3 https://www.mdpi.com/2076-3417/13/5/3323/pdf?version=1678079848 http://elar.urfu.ru/handle/10995/130279 10.3390/app13053323 85150171700 000947366600001 |
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| Язык |
en
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| Права |
Open access (info:eu-repo/semantics/openAccess)
cc-by https://creativecommons.org/licenses/by/4.0/ |
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| Формат |
application/pdf
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| Издатель |
MDPI
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| Источник |
Applied Sciences
Applied Sciences (Switzerland) |
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