Luminescent and scintillation properties of Lu3Al5O12:Sc single crystal and single crystalline films

2012 ◽  
Vol 34 (12) ◽  
pp. 2080-2085 ◽  
Author(s):  
Y. Zorenko ◽  
V. Gorbenko ◽  
T. Voznyak ◽  
V. Savchyn ◽  
S. Nizhankovskiy ◽  
...  
Keyword(s):  
Single Crystal ◽  
Single Crystalline ◽  
Crystalline Films

scholarly journals Time-resolved luminescent spectroscopy of YAG:Ce single crystal and single crystalline films

2010 ◽  
Vol 45 (3-6) ◽  
pp. 395-397 ◽  
Author(s):  
Yu. Zorenko ◽  
V. Gorbenko ◽  
V. Savchyn ◽  
T. Vozniak ◽  
V. Puzikov ◽  
...  
Keyword(s):  
Single Crystal ◽  
Time Resolved ◽  
Single Crystalline ◽  
Luminescent Spectroscopy ◽  
Crystalline Films

scholarly journals LPE Growth of Composite Thermoluminescent Detectors Based on the Lu3−xGdxAl5O12:Ce Single Crystalline Films and YAG:Ce Crystals

Crystals ◽  
2020 ◽  
Vol 10 (3) ◽  
pp. 189 ◽  
Author(s):  
Sandra Witkiewicz-Lukaszek ◽  
Anna Mrozik ◽  
Vitalii Gorbenko ◽  
Tetiana Zorenko ◽  
Pawel Bilski ◽  
...  
Keyword(s):  
Liquid Phase ◽  
Liquid Phase Epitaxy ◽  
Single Crystalline ◽  
Epitaxial Structure ◽  
Simultaneous Registration ◽  
Crystalline Films ◽  
Ionization Radiation ◽  
Growth Method ◽  
The Difference ◽  
Thermoluminescent Detectors

This work is dedicated to the development of new types of composite thermoluminescent (TL) detectors for simultaneous registration of the different components of ionization radiation based on the single crystalline films (SCFs) of Ce3+-doped Lu3−xGdxAl5O12:Ce (x = 0–1.5) garnet and Y3Al5O12:Ce (YAG:Ce) substrates using the liquid phase epitaxy (LPE) growth method. For this purpose, the TL properties of the mentioned epitaxial structures were examined in Risø TL/OSL-DA-20 reader under excitation by α- and β-particles from 242Am and 90Sr-90Y sources. We have shown that the cation engineering of SCF content can result in more significant separation of the TL glow curves of SCFs and substrates under α- and β-particle excitations in comparison with the prototype of such composite detectors based on the Lu3Al5O12:Ce (LuAG:Ce)/YAG:Ce epitaxial structure. Specifically, the difference between the TL glow curves of Lu1.5Gd1.5Al5O12:Ce SCFs and YAG:Ce substrates increases up to 120 K in comparison with a respective value of 80 degrees in the prototype based on the LuAG:Ce/YAG:Ce epitaxial structure. Therefore, the LPE-grown epitaxial structures containing Lu1.5Gd1.5Al5O12:Ce SCFs and Ce3+-doped YAG:Ce substrate can be successfully applied for simultaneous registration of α- and β-particles in mixed fluxes of ionization radiation.

scholarly journals The luminescent and scintillation properties of YAlO3 and YAlO3 :Ce single crystalline films grown by liquid phase epitaxy from BaO-based flux

2009 ◽  
Vol 206 (11) ◽  
pp. 2586-2592 ◽  
Author(s):  
Y. Zorenko ◽  
M. Nikl ◽  
J. A. Mares ◽  
V. Gorbenko ◽  
V. Savchyn ◽  
...  
Keyword(s):  
Liquid Phase ◽  
Liquid Phase Epitaxy ◽  
Single Crystalline ◽  
Crystalline Films

Transformation of valence states and luminescence of chromium ions in the YAG:Cr, Mg and GGG:Cr, Mg single crystalline films

2005 ◽  
Vol 2 (1) ◽  
pp. 551-554 ◽  
Author(s):  
Ya. M. Zakharko ◽  
A. P. Luchechko ◽  
I. M. Syvorotka ◽  
I. I. Syvorotka ◽  
S. B. Ubizskii ◽  
...  
Keyword(s):  
Single Crystalline ◽  
Chromium Ions ◽  
Valence States ◽  
Crystalline Films

The role of Pb2+ ions in the luminescence of LuAG:Ce single crystalline films

2007 ◽  
Vol 4 (3) ◽  
pp. 797-800 ◽  
Author(s):  
V. Babin ◽  
V. Gorbenko ◽  
A. Makhov ◽  
M. Nikl ◽  
S. Zazubovich ◽  
...  
Keyword(s):  
Single Crystalline ◽  
Crystalline Films

Facile growth of centimeter-sized single-crystal graphene on copper foil at atmospheric pressure

2015 ◽  
Vol 3 (15) ◽  
pp. 3530-3535 ◽  
Author(s):  
Jing Li ◽  
Xuan-Yun Wang ◽  
Xing-Rui Liu ◽  
Zhi Jin ◽  
Dong Wang ◽  
...  
Keyword(s):  
Single Crystal ◽  
Flow Rate ◽  
Atmospheric Pressure ◽  
Copper Foil ◽  
Gas Flow ◽  
Gas Flow Rate ◽  
Single Crystalline ◽  
Slowing Down ◽  
Cu Foil

By mildly oxidizing Cu foil and slowing down the gas flow rate, centimeter-sized single-crystalline graphene was grown on Cu at atmospheric pressure.

scholarly journals Interface engineering strategies towards Cs2AgBiBr6 single-crystalline photodetectors with good Ohmic contact behaviours

2020 ◽  
Vol 8 (1) ◽  
pp. 276-284 ◽  
Author(s):  
Yangyang Dang ◽  
Guoqing Tong ◽  
Wentao Song ◽  
Zonghao Liu ◽  
Longbin Qiu ◽  
...  
Keyword(s):  
Single Crystal ◽  
Ohmic Contact ◽  
Interface Engineering ◽  
Single Crystalline ◽  
Ag Electrodes ◽  
Room Condition ◽  
Photo Response

Cs2AgBiBr6 single crystal photodetectors using Ag electrodes under different wavelength at room condition showed the excellent photo-response with Ohmic-contact among the different electrodes (Au, Ag and Al).

Eu3+ multicenter formation and luminescent properties of Ca3Sc2Si3O12:Eu and Ca2YScMgSiO12:Eu single crystalline films

2019 ◽  
Vol 90 ◽  
pp. 70-75 ◽  
Author(s):  
V. Gorbenko ◽  
T. Zorenko ◽  
A.M. Kaczmarek ◽  
R. Van Deun ◽  
A. Fedorov ◽  
...  
Keyword(s):  
Luminescent Properties ◽  
Single Crystalline ◽  
Crystalline Films
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