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CERN Document Server Pronađeno je 4 zapisa  Pretraživanje je potrajalo 1.09 sekundi 
1.
Effect of $Li^+$ ions co-doping on luminescence, scintillation properties and defects characteristics of LuAG:Ce ceramics / Liu, Shuping (Shanghai Inst. Ceramics) ; Feng, Xiqi (Shanghai Inst. Ceramics) ; Mares, Jiri A (Prague, Inst. Phys.) ; Babin, Vladimir (Prague, Inst. Phys.) ; Hu, Chen (Shanghai Inst. Ceramics) ; Kou, Huamin (Shanghai Inst. Ceramics) ; D'Ambrosio, Carmelo (CERN) ; Li, Jiang (Shanghai Inst. Ceramics) ; Pan, Yubai (Shanghai Normal U.) ; Nikl, Martin (Prague, Inst. Phys.)
Monovalent $Li^+$ codoped $Lu_3Al_5O_{12}$:Ce (LuAG:Ce) optical ceramics were fabricated by solid state reaction method and further optimized by an air-annealing process. Optical absorption, radioluminescence spectra and scintillation properties such as light yield, scintillation decay times and afterglow were measured and compared with those of the $Li^+$ free LuAG:Ce ceramic and the commercial LuAG:Ce single crystal samples. [...]
2017 - 5 p. - Published in : Opt. Mater. 64 (2017) 245-249
2.
Effect of reducing $Lu^{3+}$ content on the fabrication and scintillation properties of non-stoichiometric $Lu_{3}−_{x}Al_5O_{12}$:Ce ceramics / Liu, Shuping (Shanghai Inst. Ceramics ; Beijing, GUCAS) ; Mares, Jiri A (Prague, Inst. Phys.) ; Babin, Vladimir (Prague, Inst. Phys.) ; Hu, Chen (Shanghai Inst. Ceramics) ; Kou, Huamin (Shanghai Inst. Ceramics) ; D’Ambrosio, Carmelo (CERN) ; Pan, Yubai (Shanghai Normal U.) ; Nikl, Martin (Prague, Inst. Phys.)
$Lu_{3}−_{x}Al_5O_{12}$:Ce optical ceramics ($Lu_3−_{x}AG:Ce,$ x = 1, 2, 3 and 4 at.%, respectively) with $Lu^{3+}$ compositions ranging from 1 to 4 at.% below stoichiometry content were fabricated by solid state reaction method and further optimized by an air-annealing process. The effect of $Lu^{3+}$ deficiency on the optical, luminescence and scintillation properties of such a non-stoichiometric $Lu_3−_{x}Al_5O_{12}$:Ce ceramics was investigated. [...]
2017 - 6 p. - Published in : Opt. Mater. 63 (2017) 179-184
3.
Composition and properties tailoring in $Mg^{2+}$ codoped non-stoichiometric LuAG:Ce,Mg scintillation ceramics / Liu, Shuping (Shanghai Inst. Ceramics) ; Mares, Jiri A (Prague, Inst. Phys.) ; Babin, Vladimir (Prague, Inst. Phys.) ; Hu, Chen (Shanghai Inst. Ceramics) ; Kou, Huamin (Shanghai Inst. Ceramics) ; D’Ambrosio, Carmelo (CERN) ; Li, Jiang (Shanghai Inst. Ceramics) ; Pan, Yubai (Shanghai Inst. Ceramics) ; Nikl, Martin (Prague, Inst. Phys.)
A comprehensive study of the optical, radioluminescence and scintillation properties of both the $Lu^{3+}$ rich and $Lu^{3+}$ deficient non-stoichiometric $Lu_{3+x}AG:Ce,Mg$ $(Lu_{3+x}Al_5O_{12}$:Ce,Mg, x = −4, −1, +1 and +4 at.%) ceramics are performed, completed further by the microstructure and defects characterization. Small deviation from the stoichiometric composition as well as $Mg^{2+}$ codoping plays a crucial role in ceramic transparency, radioluminescence intensity and the timing characteristics of scintillation response. [...]
2017 - 6 p. - Published in : J. Eur. Ceramic Soc. 37 (2017) 1689-1694
4.
Towards Bright and Fast Lu3Al5O12:Ce,Mg Optical Ceramics Scintillators / Liu, Shuping ; Mares, Jiri A. ; Feng, Xiqi ; Vedda, Anna ; Fasoli, Mauro ; Shi, Yun ; Kou, Huamin ; Beitlerova, Alena ; Wu, Lexiang ; D'Ambrosio, Carmelo (CERN) et al.
The recent advent of Lu 3 Al 5 O 12 :Ce optical ceramics marks a turning point in scintillator material technology. Because of their lower preparation tem-perature, brightness, and robustness such materials can now compete with single crystals. [...]
2016 - 9 p. - Published in : Adv. Opt. Mater. 4 (2016) 731-739

Također vidi: slična imena autora
13 Kou, H
6 Kou, H.
15 Kou, Hanjun
2 Kou, Hiroshi
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