OPTICAL AND X-RAY SPECTROSCOPY OF COLOR CENTERS IN CERIUM-DOPED YTTRIUM‒ALUMINUM GARNET-Reference-Cited by-同舟云学术

OPTICAL AND X-RAY SPECTROSCOPY OF COLOR CENTERS IN CERIUM-DOPED YTTRIUM‒ALUMINUM GARNET

Published:2023-07-01 Issue:4 Volume:68 Page:594-599
ISSN:0023-4761
Container-title:Кристаллография
language:
Short-container-title:Kristallografiâ

Author:

Butashin A. V.¹,Venevtsev I. D.²,Fedorov V. A.¹,Muslimov A. E.³,Antonov E. V.¹,Deryabin A. N.¹,Kvartalov V. B.⁴,Kanevskii V. M.⁴

Affiliation:

1. Shubnikov Institute of Crystallography, Federal Research Center “Crystallography and Photonics,” Russian Academy of Sciences, Moscow, 119333 Russia

2. Peter the Great St. Petersburg Polytechnic University, St. Petersburg, 195251 Russia

3. Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences, Moscow, 119333 Russia

4. Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,” Russian Academy of Sciences, Moscow, 119333 Russia

Abstract

Yttrium‒aluminum garnet single crystals, including cerium-doped ones, have been grown from melt by Bagdasarov’s method. A comparative spectroscopy study of garnet single crystals and specially prepared ceramics of the same composition has been carried out. The comparative analysis suggests that an increase in the concentration of cerium ions in the garnet crystals improves the spectral-luminescence and scintillation characteristics of the latter and facilitates effective quenching of the substrate luminescence. Ways of optimizing the synthesis conditions to improve the efficiency of scintillators based on {Y1-xCex}3Al5O12 garnet crystal have been proposed.

Publisher

The Russian Academy of Sciences

Reference23 articles.

1. Kaminskii A.A. // Laser Photonics Rev. 2007. V. 1. № 2. P. 93. https://doi.org/10.1002/lpor.200710008

2. https://www.crystals.saint-gobain.com/garnet-substrates

3. Yanagida T., Takahashi H., Ito T. et al. // IEEE Trans. Nucl. Sci. 2005. V. 52. № 5. P. 1836. https://doi.org/10.1109/TNS.2005.856757

4. Mihóková E., Nikl M., Mareš J.A. et al. // J. Lumin. 2007. V. 126. P. 77. https://doi.org/10.1016/j.jlumin.2006.05.004

5. Lecoq P., Gektin A., Korzhik M. // Inorganic Scintillators for Detector Systems. Cham: Springer, 2017. P. 1.

Cited by 1 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Influence of activator concentration on spectral-luminescence and scintillation properties of YAG:Ce crystals;Кристаллография;2024-07-19