Luminescence properties of Y3Al5–xGaxO12:Ce ceramics with various contents of Al, Ga, and Ce; Russian Physics Journal; Vol. 68, iss. 11
| Parent link: | Russian Physics Journal=Известия вузов. Физика.— .— New York: Springer Science+Business Media LLC. Vol. 68, iss. 11.— 2025.— P. 2014-2018 |
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| Summary: | Title screen The Y3Al5–xGaxO12:Ce ceramic samples are synthesized by the radiation method. The influence of precursors on the radiation synthesis process is studied. The influence of the Al/Ga ratio on the spectral and kinetic properties of luminescence of Y3Al5–xGaxO12:Ce ceramics manufactured by radiation synthesis is investigated. The luminescence spectra of the samples are measured using the optical spectrometry technique with a time resolution of 7 ns. It is shown that gallium shifts the spectrum to the high-energy region due to the appearance of a new emission band at 2.49 eV and decreases the luminescence intensity in the low-energy region of the spectrum and the contribution from the relatively slow processes to the luminescence decay Текстовый файл AM_Agreement |
| Language: | English |
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2025
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| Online Access: | https://doi.org/10.1007/s11182-025-03647-1 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=688738 |