https://libeldoc.bsuir.by/handle/123456789/9770| Title: | Structure and spectral and luminescent properties of Y3AL5012 ceramics containing Ce and Cr |
| Authors: | Malashkevich, G. E. Poddenezhnyi, E. N. Boiko, A. A. Kornienko, A. A. Dunina, E. V. Nishchev, K. N. Khottchenkova, T. G. Prusova, I. V. Pershukevich, P. P. Sukhodola, A. A. Sergeev, I. I. |
| Keywords: | публикации ученых;oxide ceramics;luminescence;optical centers;electron excitation transfer |
| Issue Date: | 2015 |
| Publisher: | Springer |
| Citation: | Structure and spectral and luminescent properties of Y3AL5012 ceramics containing Ce and Cr / G. E. Malashkevich [et al.] // Jornal of Applied Spectroscopy. – 2015. – V. 82, № 4. – Р. 585–590. |
| Abstract: | Y 3 Al 5 O 12 :Ce 3+ ceramics additionally doped with chromium from the gas phase were synthesized by a colloidchemical method. It was established that its luminescence spectrum included a broad poorly resolved band with a barycenter at 570 nm due to Ce 3+ and narrow bands in the region 670–750 nm due to Cr 3+ in Y 3 Al 5 O 12 and YAlO 3 . The structure of Cr 3+ optical centers in both subsystems, the kinetic properties of their luminescence, and the transfer between them of electron excitations were considered. |
| URI: | https://libeldoc.bsuir.by/handle/123456789/9770 |
| DOI: | https://doi.org/10.1007/s10812-015-0149-1 |
| Appears in Collections: | Публикации в зарубежных изданиях |
| File | Description | Size | Format | |
|---|---|---|---|---|
| 161025.pdf | 392.28 kB | Adobe PDF | View/Open |
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