Filtry
Promising single crystal host for bulk scintillators: luminescence and energy migration in (Gd,Y)AlO3
By means of the photoluminescence decay temperature dependence the energy migration in the Gd-sublattice was investigated in a promising host material, (Gd,Y)AlO3, intended for the Ce-doped bulk aluminum perovskite scintill...
Materials engineering
- 2024 •
- Jimp •
- Odkaz
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Jimp - Článek v periodiku v databázi Web of Science
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Gd3 to Ce3 energy transfer in multi-component GdLuAG and GdYAG garnets
is thus mediated by the Gd sublattice and the energy migration over the Gd ions in Gd...
BM - Fyzika pevných látek a magnetismus
- 2013 •
- Jx •
- Odkaz
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Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
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Gd-admixed (Lu,Gd)AlO3 single crystals: breakthrough in heavy perovskite scintillators
Bandgap engineering in aluminum perovskites by a balanced Gd admixture in a Lu cation sublattice results in a dramatic increase of scintillation performance. In an optimized composition of (Lu, Gd)AlO3:Ce (LuGdAP:Ce), the l...
Condensed matter physics (including formerly solid state physics, supercond.)
- 2021 •
- Jimp •
- Odkaz
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Jimp - Článek v periodiku v databázi Web of Science
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Luminescence and light yield of (Gd2Y)(Ga3Al2)O12:Pr3+ single crystal scintillators
is presumably due to the energy transfer from 5d state of Pr 3+ to 4f state of Gd 3+ together with the concentration quenching in the Gd 3+sublattice.Praseodymium-doped (Gd 2 Y)(Ga 3 Al 2 )O 12 (GYGAG: Pr) sing...
Condensed matter physics (including formerly solid state physics, supercond.)
- 2017 •
- Jimp •
- Odkaz
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Jimp - Článek v periodiku v databázi Web of Science
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Distinct defect appearance in Gd implanted polar and nonpolar ZnO surfaces in connection to ion channeling effect
bulk crystals which were implanted with 400-keV Gd+ ions using fluences of 5 x 10 in the deeper layer in Zn-sublattice, accompanied by the preservation of ion channeling structure in O-sublattice. Nonpolar ZnO showed a sig...
Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)
- 2019 •
- Jimp •
- Odkaz
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Jimp - Článek v periodiku v databázi Web of Science
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Epitaxial growth, photoluminescence and scintillation properties of Gd3+ co-doped YAlO3:Ce3+ films
activated by Ce3+ ions,(YGd)AlO3:Ce3+ with Gd content 0–44%, were prepared by liquid were studied. The results showed that films with Gd content below 20% had greater photoluminescence and radioluminescence intensities. For higher ...
Condensed matter physics (including formerly solid state physics, supercond.)
- 2019 •
- Jimp •
- Odkaz
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
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Acceleration of emission decay in Ce-doped Gd-containing garnets by aliovalent codoping due to blocking excitation transfer via gadolinium subsystem
imaging devices. To meet this demand, the excitation transfer through Gd-sublattice and from Gd(3+) to Ce(3+) ions using the Monte Carlo technique. Energy levels of Gd(3 that the emission decay in Ce-doped Gd<...
Condensed matter physics (including formerly solid state physics, supercond.)
- 2024 •
- Jimp •
- Odkaz
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
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Pressure effect on magnetic properties of GdCo2Fe2B
antiparallel arrangement of Gd and 3d sublattices and the negligible pressure effect on localized Gd magnetic moment,the observed increase of Ms with pressure (dMS.5 K/dp......
BM - Fyzika pevných látek a magnetismus
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Magnetic properties of GdCo12 B6 compound under high pressures
The effects of hydrostatic pressure up to 10kbar on Curie temperature TC, compensation temperature TCOMP and spontaneous magnetization MS of ferrimagnetic GdCo12B6 compound have been studied.Two antiferromagnetically coupled sublattices that...
BM - Fyzika pevných látek a magnetismus
- 2012 •
- Jx •
- Odkaz
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Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
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High magnetic field study of the Gd-Co exchange interactions in GdCo12 B6.
with sum of both sublattice magnetizations.This has enabled to investigate the intersublattice coupling strength and its temperature dependence, a value JCo-Gd/kB=-5.3K......
BM - Fyzika pevných látek a magnetismus
- 2012 •
- Jx •
- Odkaz
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
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