Влияние оксида церия в ИАГ-керамике на координаты цветности х, у
| Parent link: | Курзина, И. А. (химик ; 1972-). Перспективы развития фундаментальных наук=Prospects of Fundamental Sciences Development: сборник научных трудов XXI Международной конференции студентов, аспирантов и молодых ученых, г. Томск, 23-26 апреля 2024 г..— .— Томск: Изд-во ТПУ Т. 2 : Химия.— 2024.— С. 26-28 |
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| 總結: | Заглавие с экрана The luminescence spectrum of YAG-ceramic samples with different amounts of cerium oxide activator was measured. The dependences of the luminescence spectrum reflected from the sample and the chromaticity coordinates x, y, respectively, are revealed. When measuring, due to the different contribution of the blue and yellow components of the spectrum, a dependence on the concentration of the activator is observed, with its increase, mixing occurs in the yellow part of the locus. With special data processing and the allocation of the luminescence spectrum, it can be concluded that the chromaticity coordinates do not depend on the amount of activator. Further studies are needed to confirm the results on other YAG-ceramics samples Текстовый файл |
| 語言: | 俄语 |
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2024
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| 在線閱讀: | http://earchive.tpu.ru/handle/11683/80557 |
| 格式: | 電子 Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=674018 |
| 總結: | Заглавие с экрана The luminescence spectrum of YAG-ceramic samples with different amounts of cerium oxide activator was measured. The dependences of the luminescence spectrum reflected from the sample and the chromaticity coordinates x, y, respectively, are revealed. When measuring, due to the different contribution of the blue and yellow components of the spectrum, a dependence on the concentration of the activator is observed, with its increase, mixing occurs in the yellow part of the locus. With special data processing and the allocation of the luminescence spectrum, it can be concluded that the chromaticity coordinates do not depend on the amount of activator. Further studies are needed to confirm the results on other YAG-ceramics samples Текстовый файл |
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