Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Zuzana Onderišinová"'
Publikováno v:
Journal of Luminescence. 169:674-677
Scintillation properties of multicomponent (GdLuY) 3 (GaAl) 5 O 12 :Ce 3+ epitaxial garnet films were studied under electron beam excitation. The role of the shallow traps was investigated using the scintillation decay kinetics and cathodoluminescenc
Publikováno v:
Journal of Luminescence
Energy transfer from donor Gd3+ to acceptor Ce3+ ions was studied in low doped lutetium aluminum garnet, LuAG:Ce,Gd. High purity single crystalline films were prepared by liquid phase epitaxy. The mechanism of nonradiative energy transfer from 6PJ (G
Publikováno v:
IEEE Transactions on Nuclear Science. 61:282-289
Photoluminescence, X-ray excited radioluminescence and photoelectron yield characteristics were studied in multicomponent GdGaYAG:Ce and GdGaLuAG:Ce garnet films grown by liquid phase epitaxy. Nonradiative energy transfer from Gd3+ to activator Ce3+
Autor:
P. Prusa, Miroslav Kučera, Martin Hanus, Zuzana Onderišinová, T. Cechak, Karel Nitsch, Martin Nikl, J.A. Mares
Publikováno v:
Journal of Crystal Growth. 318:545-548
Lu 3 Al 5 O 12 (LuAG) films were grown from the BaO―B 2 O 3 ―BaF 2 flux on LuAG and YAG substrates using the liquid phase epitaxy method (LPE). They were doped with Pr 3+ , Sc 3+ , and eventually still with Ce 3+ ions. Photoelectron yield, its ti
Autor:
Jiri Mares, Romana Kucerkova, Karel Nitsch, Martin Nikl, Martin Hanus, Miroslav Kučera, Zuzana Onderišinová, P. Průša
Publikováno v:
Journal of Crystal Growth. 318:813-819
The effect of Sc, Pr, and Ce co-doping on the emission and scintillation properties of lutetium aluminum epitaxial garnet layers, Lu 3 Al 5 O 12 (LuAG), was studied. The Sc and Pr co-doped garnets with optimized dopant content provide in many aspects
Publikováno v:
Ultramicroscopy. 163
Single crystal scintillators are frequently used for electron detection in scanning electron microscopy (SEM). We report gadolinium aluminum gallium garnet (GAGG:Ce) single crystalline films as a new perspective scintillators for the SEM. For the fir
Autor:
Martin Hanus, P. Prusa, Romana Kucerkova, J.A. Mares, Miroslav Kučera, Karel Nitsch, Martin Nikl, Zuzana Onderišinová
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 15:012012
Single crystalline Sc, Pr, Ce co-doped Lu3Al5O12 garnet layers were grown by liquid phase epitaxy. The Sc doping increases the scintillation response of Pr3+ activator ions because of overlap of the Sc-related emission around 275 nm with the 4f→5d
Publikováno v:
physica status solidi (RRL)-Rapid Research Letters
Autor:
P. Prusa, Martin Hanus, Alena Beitlerova, J.A. Mares, Martin Nikl, Zuzana Onderišinová, Miroslav Kučera
Publikováno v:
Optical Materials
(Lu,Y,Gd)3(Al,Ga)5O12:Ce garnet scintillator single crystalline films were grown onto LuAG, YAG and GGG substrates by liquid phase epitaxy method. Absorption, radioluminescence spectra and photoluminescence excitation, emission spectra, and decay kin