A study of Mg2+ ions effect on atoms segregation, defects formation, luminescence and scintillation properties in Ce3+ doped Gd3Al2Ga3O12 single crystals
TLDR
In this article , a study of Mg2+ ion concentration effect on the luminescence and scintillation properties as well as segregation of atoms and defects creation processes were carried out.About:
This article is published in Journal of Alloys and Compounds.The article was published on 2022-06-01 and is currently open access. It has received 8 citations till now. The article focuses on the topics: Luminescence & Photoluminescence.read more
Citations
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Journal ArticleDOI
The Effect of Be Co‐Doping on Luminescence Properties of Gd3Al3Ga2O12:Ce Glass Ceramics
Y. Tratsiak,E.V. Trusova,Maksym Buryi,Vladimir Babin,F. Dominec,František Hájek,G. E. Malashkevich +6 more
TL;DR: In this article , the influence of Be2+ co-doping on the luminescent properties of the glass-ceramics of gadolinium aluminum gallium garnets was demonstrated.
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Single Crystalline Films of Ce3+-Doped Y3MgxSiyAl5−x−yO12 Garnets: Crystallization, Optical, and Photocurrent Properties
V. Gorbenko,T. Zorenko,A. V. Shakhno,Paweł Popielarski,Andres Osvet,Miroslaw Batentschuk,A. Fedorov,Sebastian Mahlik,Tadeusz Lesniewski,Natalia Majewska,Yu. Zorenko +10 more
TL;DR: In this article , the optical and photovoltaic properties of single crystalline film (SCF) phosphors based on Ce3+-doped Y3MgxSiyAl5−x−yO12 garnets with Mg and Si contents in x = 0.345 and y = 0-0.31 ranges were examined in comparison with Y3Al5O12:Ce counterpart.
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Effect of extra added Mg2+ and Si4+ on the microstructure and luminescence properties of Ce:YAG ceramic phosphors for high power LED/LD lighting
Qiang Zhang,Yun Shi,D.Yu. Kosyanov,Yifei Xiong,Tong Wu,Zhenzhen Zhou,Qiang Liu,Jinghong Fang,Jinqi Ni,Huan He,Jianding Yu,Min Niu,Wentao Liu +12 more
TL;DR: In this article , the use of different amounts of MgO or tetraethyl orthosilicate (C8H20O4Si, TEOS) during vacuum sintering of transparent Ce3+ doped Y3Al5O12 (Ce:YAG) ceramics to investigate their effect on microstructure and luminescence properties was investigated by using X-ray diffraction, scanning electron microscopy/energy dispersive X- ray spectroscopy, optical and photo-luminesce spectra, as well as electroluminescent spectra.
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Towards persistent phosphors deliberate design: study of La-Ga admixing in LuAG:Ce crystals to engineer elemental homogeneity and carriers trap depths
Karol Bartosiewicz,Verena Fritz,David Van der Heggen,Damian Szymański,Justyna Zeler,Akihiro Yamaji,Jan Pejchal,Romana Kucerkova,Alena Beitlerova,Shunsuke Kurosawa,Akira Yoshikawa,Philippe Smet,Eugeniusz Zych,Martin Nikl +13 more
TL;DR: In this article , the crystal chemical principles related to the incorporation of incompatible atoms into the garnet host lattice were investigated, and these considerations might be used to guide and drive the design of the design.
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Investigating the structure-sensitive factors relevant to cryogenic laser operation of Yb3+ ions in oxide crystals
TL;DR: In this paper , the authors examined the optical absorption and luminescence spectra of Yb3+ ions in Gd3(Al 0.5Ga0.5)5O12, (Lu 0.3Gd0.7)2SiO5 and YAl3(BO3)4 hosts crystals as a function of temperature between 80 and 300 K.
References
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Revised effective ionic radii and systematic studies of interatomic distances in halides and chalcogenides
TL;DR: The effective ionic radii of Shannon & Prewitt [Acta Cryst. (1969), B25, 925-945] are revised to include more unusual oxidation states and coordinations as mentioned in this paper.
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High‐Temperature Vaporization Behavior of Oxides II. Oxides of Be, Mg, Ca, Sr, Ba, B, Al, Ga, In, Tl, Si, Ge, Sn, Pb, Zn, Cd, and Hg
TL;DR: In this article, the Gibbs energy functions of condensed and vapor phases are given in the form of equations valid over wide temperature ranges, along with the standard entropies and enthalpies of formation.
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2 inch diameter single crystal growth and scintillation properties of Ce:Gd3Al2Ga3O12
Kei Kamada,Takayuki Yanagida,Takanori Endo,Kousuke Tsutumi,Yoshiyuki Usuki,Martin Nikl,Yutaka Fujimoto,Akihiro Fukabori,Akira Yoshikawa +8 more
TL;DR: In this paper, single crystals of Gd3Al2Ga3O12 (Ce:GAGG) were grown by the Czochralski (Cz) method using [100] oriented seed.
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Development of LuAG-based scintillator crystals – A review
Martin Nikl,Akira Yoshikawa,Kei Kamada,Karel Nejezchleb,Christopher R. Stanek,J.A. Mares,Karel Blazek +6 more
TL;DR: A review of research and development of Lu3Al5O12 (LuAG)-based single crystal scintillators is presented in this paper, where several different activators, namely Ce3+, Pr3+, Yb3+ and Sc3+ have been reported in the literature and such doped LuAG single crystals have been extensively studied to understand a number of issues.
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Effects of $\hbox {Ca}^{2+}$ Co-Doping on the Scintillation Properties of LSO:Ce
TL;DR: In this article, a combination of optimized crystal growth atmosphere and co-doping with divalent cations such as Ca has been found to improve the light output and decay time of Lu2SiO5:Ce.