Compositionally Disordered Ceramic (Gd,Y,Tb,Ce)3Al2Ga3O12 Phosphor for an Effective Conversion of Isotopes’ Ionizing Radiation to Light

Korzhik, M. V.; Karpyuk, P. V.; Bondarau, A. G.; Lelecova, D. E.; Mechinsky, V. A.; Pustovarov, V.; Retivov, V.; Smyslova, V. G.; Tavrunov, D.; Yanushevich, D. N.

doi:10.3390/ceramics6030117

Please use this identifier to cite or link to this item: http://elar.urfu.ru/handle/10995/130799

Title:	Compositionally Disordered Ceramic (Gd,Y,Tb,Ce)3Al2Ga3O12 Phosphor for an Effective Conversion of Isotopes’ Ionizing Radiation to Light
Authors:	Korzhik, M. V. Karpyuk, P. V. Bondarau, A. G. Lelecova, D. E. Mechinsky, V. A. Pustovarov, V. Retivov, V. Smyslova, V. G. Tavrunov, D. Yanushevich, D. N.
Issue Date:	2023
Publisher:	Multidisciplinary Digital Publishing Institute (MDPI)
Citation:	Korzhik, MV, Karpyuk, PV, Bondarau, AG, Lelecova, DE, Mechinsky, VA, Pustovarov, V, Retivov, V, Smyslova, VG, Tavrunov, D & Yanushevich, DN 2023, 'Compositionally Disordered Ceramic (Gd,Y,Tb,Ce)3Al2Ga3O12 Phosphor for an Effective Conversion of Isotopes’ Ionizing Radiation to Light', Ceramics-Switzerland, Том. 6, № 3, стр. 1900-1912. https://doi.org/10.3390/ceramics6030117 Korzhik, M. V., Karpyuk, P. V., Bondarau, A. G., Lelecova, D. E., Mechinsky, V. A., Pustovarov, V., Retivov, V., Smyslova, V. G., Tavrunov, D., & Yanushevich, D. N. (2023). Compositionally Disordered Ceramic (Gd,Y,Tb,Ce)3Al2Ga3O12 Phosphor for an Effective Conversion of Isotopes’ Ionizing Radiation to Light. Ceramics-Switzerland, 6(3), 1900-1912. https://doi.org/10.3390/ceramics6030117
Abstract:	Compositionally disordered crystalline material (Gd,Y,Tb,Ce)3Al2Ga3O12 was demonstrated to be a highly effective converter of corpuscular ionizing radiation into light. The material was found to be radiation-tolerant to an intense 10 MeV electron beam and had a low temperature dependence on light yield. These findings open an opportunity to utilize the developed material to create long-living, high-flux sources of optical photons under the irradiation of isotope sources. Besides the purposes of the measurement of ionizing radiation by the scintillation method in a harsh irradiation environment, this puts forward the exploiting of the developed material for indirect isotope voltaic batteries and the consideration of a photon engine for travel beyond the solar system, where solar wind force becomes negligible. © 2023 by the authors.
Keywords:	CERAMICS CERIUM COMPOSITIONAL DISORDER GARNET STRUCTURE INDIRECT ISOTOPE RADIATION CONVERTOR RADIATION DAMAGE SCINTILLATION LIGHT YIELD TERBIUM
URI:	http://elar.urfu.ru/handle/10995/130799
Access:	info:eu-repo/semantics/openAccess cc-by
License text:	https://creativecommons.org/licenses/by/4.0/
SCOPUS ID:	85172215512
WOS ID:	001073410500001
PURE ID:	45996472
ISSN:	2571-6131
DOI:	10.3390/ceramics6030117
Sponsorship:	National Research Centre, NRC; Ministry of Education and Science of the Russian Federation, Minobrnauka: 075-15-2023-370, 22.02.2023, FEUZ 2023-0013 The work was supported by the National Research Center “Kurchatov Institute”. Analytical research was conducted using the equipment of the Research Chemical and Analytical Center NRC, Kurchatov Institute, Shared Research Facilities, under the project’s financial support by the Russian Federation, represented by The Ministry of Science and Higher Education of the Russian Federation, Agreement No. 075-15-2023-370 dd. 22.02.2023. The research at Ural Federal University was partially supported by the Russian Ministry of Science and Education, Project FEUZ 2023-0013.
Appears in Collections:	Научные публикации ученых УрФУ, проиндексированные в SCOPUS и WoS CC

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