Photo and cathodoluminescence of commercial YAG:Ce based phosphors in UV region; Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms; Vol. 478
| Parent link: | Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms Vol. 478.— 2020.— [Р. 120-124] |
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| מחברים אחרים: | , , , , , , , |
| סיכום: | Title screen The luminescence spectral kinetic characteristics in UV and visible spectral regions of a group of commercial YAG:Ce based phosphors are investigated under excitation by UV radiation in the spectral range of 300–210 nm (photoluminescence, PL) and high-energy electrons (0.25 MeV, pulse cathodoluminescence, PCL). It was established that UV luminescence appears in all phosphors, whose spectrum consists of bands in the region of 312, 320, 380 nm and 530–565 nm. The kinetics of the PCL UV luminescence decay in all phosphors shows at least one, two components in different phosphors but is differ from kinetics of luminescence in the visible region. The possible structure of luminescence centers responsible for UV luminescence is discussed. Режим доступа: по договору с организацией-держателем ресурса |
| שפה: | אנגלית |
| יצא לאור: |
2020
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| נושאים: | |
| גישה מקוונת: | https://doi.org/10.1016/j.nimb.2020.06.004 |
| פורמט: | אלקטרוני Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=663309 |
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| 200 | 1 | |a Photo and cathodoluminescence of commercial YAG:Ce based phosphors in UV region |f V. M. Lisitsyn, A. T. Tulegenova, E. F. Polisadova [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 60 tit.] | ||
| 330 | |a The luminescence spectral kinetic characteristics in UV and visible spectral regions of a group of commercial YAG:Ce based phosphors are investigated under excitation by UV radiation in the spectral range of 300–210 nm (photoluminescence, PL) and high-energy electrons (0.25 MeV, pulse cathodoluminescence, PCL). It was established that UV luminescence appears in all phosphors, whose spectrum consists of bands in the region of 312, 320, 380 nm and 530–565 nm. The kinetics of the PCL UV luminescence decay in all phosphors shows at least one, two components in different phosphors but is differ from kinetics of luminescence in the visible region. The possible structure of luminescence centers responsible for UV luminescence is discussed. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms | ||
| 463 | |t Vol. 478 |v [Р. 120-124] |d 2020 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a YAG:Ce phosphors | |
| 610 | 1 | |a UV luminescence | |
| 610 | 1 | |a decay kinetics | |
| 610 | 1 | |a cathodoluminescence | |
| 610 | 1 | |a люминофоры | |
| 610 | 1 | |a УФ-излучения | |
| 610 | 1 | |a кинетика разрушения | |
| 610 | 1 | |a катодолюминесценция | |
| 701 | 1 | |a Lisitsyn |b V. M. |c physicist |c Russian physicist |c Professor of Tomsk Polytechnic University, Candidate of physical and mathematical sciences |f 1939- |g Viktor Mikhailovich |3 (RuTPU)RU\TPU\pers\28330 |9 13239 | |
| 701 | 1 | |a Tulegenova |b A. T. |g Aida Tulegenkyzy | |
| 701 | 1 | |a Polisadova |b E. F. |c specialist in the field of lighting engineering |c professor of Tomsk Polytechnic University, doctor of physical and mathematical sciences |f 1972- |g Elena Fyodorovna |3 (RuTPU)RU\TPU\pers\33900 |9 17473 | |
| 701 | 1 | |a Lisitsyna |b L. A. |g Lyudmila Aleksandrovna | |
| 701 | 1 | |a Vaganov |b V. A. |c Specialist in the field of lightning engineering |c research engineer of Tomsk Polytechnic University |f 1991- |g Vitalii Andreevich |3 (RuTPU)RU\TPU\pers\37525 |9 20394 | |
| 701 | 1 | |a Soshchin |b N. P. |g Naum Petrovich | |
| 701 | 1 | |a Abdullin |b Kh. A. |g Khabibulla Abdullaevich | |
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