Growth of Nd doped (Lu, Gd)3(Ga, Al)5O12 single crystal by the micro pulling down method and their scintillation properties
Source abstract
Abstract
Abstract Nd 1 mol% doped (Lu, Gd)3(Ga, Al)5O12 (LGGAG) single crystals were grown by the micro-pulling down (μ-PD) method. Luminescence and scintillation properties such as absorption, excitation and emission spectra, light yield and decay time were evaluated. Nd1%:Lu3Al5O12 showed the highest light output of around 8200 photons/MeV among the grown crystals. Scintillation decay time of Nd:Y3Al5O12 was 1.32 μs (36%) 2.02 μs (64%). Nd:Lu3Ga3Al2O12 was relatively high dense scintillator of 7.38 g/cm3 with good light yield of 6800 photons/MeV and scintillation decay time of 0.20 μs (5%) 2.60 μs (95%).
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Radiation Detection and Scintillator Technologies · Atomic and Subatomic Physics Research · Terahertz technology and applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (23)
Show source-provided references
1. Scintillation detectors for X-rays10.1088/0957-0233/17/4/R01 ↗
2. Cerium-doped lutetium orthosilicate: a fast, efficient new scintillator10.1109/23.159655 ↗
3. Nonproportionality and thermoluminescence of LSO:Ce10.1109/TNS.2005.852731 ↗
4. Effects of Ca2+ co-doping on the scintillation properties of LSO:Ce10.1109/TNS.2007.913486 ↗
5. New inorganic scintillation materials development for medical imaging10.1109/TNS.2002.801487 ↗
6. Properties of the new LuAP:Ce scintillator10.1016/S0168-9002(96)00875-3 ↗
7. Comparison of LuYAP, LSO, BGO as scintillators for high resolution PET detectors10.1109/TNS.2003.817952 ↗
8. State of the art and challenges of time-of-flight PET10.1016/j.ejmp.2008.10.001 ↗
9. LaBr 3:Ce scintillators for gamma-ray spectroscopy10.1109/TNS.2003.820614 ↗
10. Development and characterization of highly efficient new cerium doped rare earth halide scintillator materials10.1039/B602762H ↗
11. Improvement of γ-ray energy resolution of LaBr 3:Ce3+ scintillation detectors by Sr2+ and Ca2+ co-doping
12. Lempicki · IEEE Trans. Nucl. Sci. · 1995 · 42 · 28010.1109/23.467836 ↗
13. Nikl · Phys. Stat. Sol. (b) · 2000 · 181 · R1010.1002/1521-396X(200009)181:1<R10::AID-PSSA999910>3.0.CO;2-9 ↗
14. Blazek · Phys. Stat. Sol. (b) · 2004 · 241 · 113410.1002/pssb.200301986 ↗
15. Mares · Radiat. Meas. · 2004 · 38 · 35310.1016/j.radmeas.2004.04.004 ↗
16. Development of LuAG-based scintillator crystals – a review10.1016/j.pcrysgrow.2013.02.001 ↗
17. Cherepy · Proc. SPIE · 2010 · 7805 · 78050110.1117/12.877484 ↗
18. Kamada · Cryst. Growth Des. · 2011 · 11 · 448410.1021/cg200694a ↗
19. Kamada · J. Cryst. Growth · 2012 · 352 · 8810.1016/j.jcrysgro.2011.11.085 ↗
20. Kamada · Opt. Mater. · 2014 · 36 · 194210.1016/j.optmat.2014.04.001 ↗
21. Wisniewski · Nucl. Instrum. Methods · 2002 · A486 · 23910.1016/S0168-9002(02)00709-X ↗
22. Danevich · Nucl. Instrum. Methods A · 2005 · 541 · 58310.1016/j.nima.2004.12.014 ↗
23. Microstructures in oxide eutectic fibers grown by a modified micro-pulling-down method10.1016/S0022-0248(99)00265-1 ↗