Drastic Scintillation Yield Enhancement of YAG:Ce with Carbon Doping
Oleg Sidletskiy,P. Arhipov,S. Tkachenko,O. Zelenskaya,S. Vasyukov,Federico Moretti,Christophe Dujardin +6 more
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This article is published in Physica Status Solidi (a).The article was published on 2018-07-01 and is currently open access. It has received 11 citations till now. The article focuses on the topics: Yield (engineering) & Scintillation.read more
Citations
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Journal ArticleDOI
Impact of Carbon Co-Doping on the Optical and Scintillation Properties of a YAG:Ce Scintillator
Oleg Sidletskiy,Iaroslav Gerasymov,Yanina Boyaryntseva,P. Arhipov,Serhii Tkachenko,O. Zelenskaya,Kateryna Bryleva,K. N. Belikov,Kheirreddine Lebbou,Christophe Dujardin,Bernd Büchner,Borys Grynyov +11 more
TL;DR: In this article, the carbon co-doping of Ce-doped garnets, an efficient scintillation material and white light phosphor, was investigated and the composition and properties of carbon-c...
Book ChapterDOI
Garnet Crystal Growth in Non-precious Metal Crucibles
Oleg Sidletskiy,P. Arhipov,S. Tkachenko,Ia. Gerasymov,D. Kurtsev,V. Jarý,Romana Kucerkova,M. Nikl,Kheirreddine Lebbou,Etiennette Auffray +9 more
TL;DR: In this paper, the preparation process and the optical and scintillation properties of YAG, YAG:Ce crystals grown in non-precious metal crucibles are discussed.
Journal ArticleDOI
Structure and role of carbon-related defects in yttrium aluminum garnet
TL;DR: In this paper, an ab-initio calculation of carbon-related defects in carbon-doped yttrium aluminum garnet, Y3Al5O12, was presented.
Journal ArticleDOI
X-ray induced luminescence properties of Ce-doped Ca3Sc2Si3O12 single crystal
TL;DR: In this article, the authors investigated scintillation and photoluminescence properties of undoped and Ce-doped Ca 3 Sc 2 Si 3 O 12 (CSSG) single crystals.
Journal ArticleDOI
Spectral efficiency of lutetium aluminum garnet (Lu3Al5O12:Ce) with microelectronic optical sensors
Christos Michail,Konstantinos Ninos,Nektarios Kalyvas,Athanasios Bakas,George Saatsakis,George Fountos,Ioannis Sianoudis,G.S. Panayiotakis,Ioannis Kandarakis,I. Valais +9 more
TL;DR: In this article, the absolute luminescence efficiency (AE) of a lutetium aluminum Lu3Al5O12:Ce (LuAG):Ce) garnet, doped with cerium, combined with various microelectronic optical sensors was investigated.
References
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Absolute light output of scintillators
TL;DR: In this article, the absolute light outputs of BGO, CsI(Tl) and some new Ce-doped crystals have been measured to an accuracy of about /spl plusmn/5% using calibrated XP2020Q photomultipliers and standard S3590.03 and S2740.03 photodiodes.
Journal ArticleDOI
A measurement of the light yield of common inorganic scintillators
I. Holl,E. Lorenz,G. Mageras +2 more
TL;DR: In this article, the light yield in photons per magaelectronvolt of some common inorganic scintillating crystals has been measured with silicon photodiodes, and the light signal was calibrated against 60-keV gammas converted directly in the photodiode depletion layer.
Journal ArticleDOI
Band-gap engineering for removing shallow traps in rare-earth Lu 3 Al 5 O 12 garnet scintillators using Ga 3 + doping
Mauro Fasoli,Anna Vedda,Martin Nikl,Chao Jiang,Blas P. Uberuaga,David A. Andersson,Kenneth J. McClellan,Christopher R. Stanek +7 more
TL;DR: In this paper, a combination of first-principles calculations and optical characterization experiments was employed to explain the mechanism by which Ga${}^{3+}$ doping prevents the trapping of free carriers due to shallow traps in RE${}_{3}$Al${} 5}$O${} 12}$ garnet scintillators (where RE represents a $3+$ rare-earth cation).
Journal ArticleDOI
Light output and energy resolution of Ce3+-doped scintillators
TL;DR: In this article, the systematic trends regarding wavelength of emission, maximum obtainable scintillation light output, gamma-ray energy resolution, and scintllation decay time of Ce3+-doped fluorides, chlorides, bromides, iodides, oxides, sulfides, and selenides are reviewed.
Journal ArticleDOI
Pushing the Limits in Time-of-Flight PET Imaging
TL;DR: This paper will describe the systematic approach followed by a number of researchers worldwide to push the limits of TOFPET imaging to the sub-100 ps level and it will be shown that the possibility to reach 10 ps, although extremely challenging, is not limited by physical barriers.