Photo- and radio- luminescence characterizations in rare-earth-doped SrAl2O4 crystals

@article{ART002495146},
author={ Daisuke Nakauchi and Masanori Koshimizu and Noriaki Kawaguchi and Takayuki Yanagida },
title={Photo- and radio- luminescence characterizations in rare-earth-doped SrAl2O4 crystals},
journal={Journal of Ceramic Processing Research},
issn={1229-9162},
year={2019},
volume={20},
number={4},
pages={307-313},
doi={10.36410/jcpr.2019.20.4.307},
url={http://dx.doi.org/10.36410/jcpr.2019.20.4.307}

TY - JOUR
AU - Daisuke Nakauchi
AU - Masanori Koshimizu
AU - Noriaki Kawaguchi
AU - Takayuki Yanagida
TI - Photo- and radio- luminescence characterizations in rare-earth-doped SrAl2O4 crystals
T2 - Journal of Ceramic Processing Research
PY - 2019
VL - 20
IS - 4
PB - 한양대학교 청정에너지연구소
SP - 307-313
SN - 1229-9162
AB - SrAl2O4 bulk crystals doped with all rare-earth (RE) ions except for Sc, Y, La, Pm and Lu were synthesized by the optical floating zone method to systematically investigate the photoluminescence (PL) and radioluminescence (RL) properties for radiation detector applications. The crystal samples show PL and RL signals due to the 5d-4f or 4f-4f transitions of doped RE ions, and each decay curve consists of a sum of exponential functions with the typical decay time constants. Under VUV photon excitation, the Ce-, Pr-, Eu-, Tb-, Dy- and Ho-doped samples exhibit PL predominantly with two broad emission bands around 320 and 600 nm, which are possibly due to self-trapped excitons (STEs) perturbed by RE ions.
KW - Scintillator, Dosimetry, Radioluminescence, Photoluminescence, VUV, Crystal growth
DO - 10.36410/jcpr.2019.20.4.307
UR - http://dx.doi.org/10.36410/jcpr.2019.20.4.307
ER -

Daisuke Nakauchi , Masanori Koshimizu , Noriaki Kawaguchi and Takayuki Yanagida (2019). Photo- and radio- luminescence characterizations in rare-earth-doped SrAl2O4 crystals. Journal of Ceramic Processing Research, 20( 4), 307- 313.

Daisuke Nakauchi , Masanori Koshimizu , Noriaki Kawaguchi and Takayuki Yanagida . 2019, “Photo- and radio- luminescence characterizations in rare-earth-doped SrAl2O4 crystals”, Journal of Ceramic Processing Research, vol. 20, no. 4, pp. 307-313. Available from: doi:10.36410/jcpr.2019.20.4.307

Daisuke Nakauchi Masanori Koshimizu et al. Noriaki Kawaguchi Takayuki Yanagida “Photo- and radio- luminescence characterizations in rare-earth-doped SrAl2O4 crystals” Journal of Ceramic Processing Research 20.4 pp. 307-313 (2019): 307.

Daisuke Nakauchi , Masanori Koshimizu , Noriaki Kawaguchi , Takayuki Yanagida . Photo- and radio- luminescence characterizations in rare-earth-doped SrAl2O4 crystals Journal of Ceramic Processing Research [Internet]. 2019; 20( 4), : 307-313. Available from: doi:10.36410/jcpr.2019.20.4.307

Daisuke Nakauchi , Masanori Koshimizu , Noriaki Kawaguchi and Takayuki Yanagida . “Photo- and radio- luminescence characterizations in rare-earth-doped SrAl2O4 crystals” Journal of Ceramic Processing Research 20, no.4 (2019): 307-313. doi: 10.36410/jcpr.2019.20.4.307

홈 권호 목록 논문 목록 논문 상세

Photo- and radio- luminescence characterizations in rare-earth-doped SrAl2O4 crystals

Journal of Ceramic Processing Research

약어 : J. Ceram. Process. Res.

2019, vol.20, no.4, pp.307 - 313

DOI : 10.36410/jcpr.2019.20.4.307

발행기관 : 한양대학교 청정에너지연구소

연구분야 : 재료공학

Daisuke Nakauchi¹ , Masanori Koshimizu² , Noriaki Kawaguchi³ , Takayuki Yanagida⁴

¹Nara Institute of Science and Technology

²Tohoku University

³Nara Institute of Science and Technology

⁴Nara Institute of Science and Technology

인용한 논문 수 : 2 서지 간략 보기

초록

SrAl2O4 bulk crystals doped with all rare-earth (RE) ions except for Sc, Y, La, Pm and Lu were synthesized by the optical floating zone method to systematically investigate the photoluminescence (PL) and radioluminescence (RL) properties for radiation detector applications. The crystal samples show PL and RL signals due to the 5d-4f or 4f-4f transitions of doped RE ions, and each decay curve consists of a sum of exponential functions with the typical decay time constants. Under VUV photon excitation, the Ce-, Pr-, Eu-, Tb-, Dy- and Ho-doped samples exhibit PL predominantly with two broad emission bands around 320 and 600 nm, which are possibly due to self-trapped excitons (STEs) perturbed by RE ions.

키워드

Scintillator, Dosimetry, Radioluminescence, Photoluminescence, VUV, Crystal growth

참고문헌(30)

[학술지] Carel W.E van Eijk / 2003 / Inorganic scintillators in medical imaging detectors / Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 509 (1-3) : 17 ~ 25
[학술지] G. Harding / 2004 / X-ray scatter tomography for explosives detection / Radiation Physics and Chemistry 71 (3-4) : 869 ~ 881
[학술지] Laina Salonen / 1993 / A rapid method for monitoring of uranium and radium in drinking water / Science of The Total Environment 130-131 : 23 ~ 35
[학술지] C.L. Melcher / 1989 / Scintillators for well logging applications / Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 40-41 : 1214 ~ 1218
[학술지] Takayuki YANAGIDA / 2018 / Inorganic scintillating materials and scintillation detectors / Proceedings of the Japan Academy, Series B 94 (2) : 75 ~ 97
[학술지] Yukio Ito / 1988 / Hot Isostatic Pressed Gd 2 O 2 S:Pr, Ce, F Translucent Scintillator Ceramics for X-Ray Computed Tomography Detectors / Japanese Journal of Applied Physics 27 (Part 2, No. 8) : L1371 ~ L1373
[학술지] C. Greskovich / 1997 / CERAMIC SCINTILLATORS / Annual Review of Materials Science 27 (1) : 69 ~ 88
[학술지] Frank C. Palilla / 1968 / Fluorescent Properties of Alkaline Earth Aluminates of the Type MAl[sub 2]O[sub 4] Activated by Divalent Europium / Journal of The Electrochemical Society 115 (6) : 642
[학술지] Zuoling Fu / 2005 / Study on Optical Properties of Rare-Earth Ions in Nanocrystalline Monoclinic SrAl 2 O 4 : Ln (Ln = Ce 3+ , Pr 3+ , Tb 3+ ) / The Journal of Physical Chemistry B 109 (30) : 14396 ~ 14400
[학술지] T. Matsuzawa / 1996 / A New Long Phosphorescent Phosphor with High Brightness, SrAl[sub 2]O[sub 4]:Eu[sup 2+],Dy[sup 3+] / Journal of The Electrochemical Society 143 (8) : 2670
[학술지] Hajime Yamamoto / 1997 / Mechanism of long phosphorescence of SrAl2O4:Eu2+, Dy3+ and CaAl2O4:Eu2+, Nd3+ / Journal of Luminescence 72-74 : 287 ~ 289
[학술지] M. Ayvacıklı / 2011 / Radioluminescence of SrAl2O4:Ln3+ (Ln=Eu, Sm, Dy) phosphor ceramic / Optical Materials 34 (1) : 138 ~ 142
[학술지] Daisuke Nakauchi / 2018 / Photoluminescence and scintillation properties of Eu-doped strontium aluminate crystals / Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 435 : 273 ~ 277
[학술지] Daisuke Nakauchi / 2016 / Optical and scintillation properties of Nd-doped SrAl2O4 crystals / Journal of Rare Earths 34 (8) : 757 ~ 762
[학술지] Daisuke Nakauchi / 2016 / Evaluation of Ce:SrAl2O4 crystalline scintillators / Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 377 : 89 ~ 93
[학술지] Daisuke Nakauchi / 2017 / Scintillation and thermally-stimulated luminescence properties of Pr-doped SrAl 2 O 4 single crystals / Radiation Measurements 106 : 170 ~ 174
[학술지] Daisuke Nakauchi / 2016 / Storage luminescence and scintillation properties of Eu-doped SrAl2O4 crystals / Journal of Luminescence 176 : 342 ~ 346
[학술지] Takayuki Yanagida / 2013 / Comparative study of ceramic and single crystal Ce:GAGG scintillator / Optical Materials 35 (12) : 2480 ~ 2485
[학술지] Takayuki Yanagida / 2014 / Development of X-ray-induced afterglow characterization system / Applied Physics Express 7 (6) : 062401
[학술지] A.N. Meza-Rocha / 2016 / Blue and white light emission in Tm3+ and Tm3+/Dy3+ doped zinc phosphate glasses upon UV light excitation / Optical Materials 58 : 183 ~ 187
[학술지] Lixin Ning / 2007 / Luminescence and excitation spectra of YAG:Nd3+ excited by synchrotron radiation / Journal of Luminescence 127 (2) : 397 ~ 403
[학술지] José A. Jiménez / 2015 / Enhanced UV emission of Gd3+ in glass by Ag+ co-doping / Materials Letters 159 : 193 ~ 196
[학술지] Ho Kim Dan / 2015 / Optimizing Nd/Er ratio for enhancement of broadband near-infrared emission and energy transfer in the Er3+–Nd3+ co-doped transparent silicate glass-ceramics / Journal of Non-Crystalline Solids 414 : 21 ~ 26
[학술지] Tomohisa Oya / 2017 / Scintillation properties of Ce-doped Tb 3 Al 5 O 12 / Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 866 : 134 ~ 139
[학술지] L van Pieterson / 2000 / Charge transfer luminescence of Yb3+ / Journal of Luminescence 91 (3-4) : 177 ~ 193
[학술지] Marta Quintanilla / 2011 / Tuning from blue to magenta the up-converted emissions of YF 3 :Tm 3+ /Yb 3+ nanocrystals / Nanoscale 3 (3) : 1046 ~ 1052
[학술지] Linna Guo / 2012 / Near-infrared quantum cutting in Ho3+, Yb3+-codoped BaGdF5 nanoparticles via first- and second-order energy transfers / Nanoscale Research Letters 7 (1) : 636
[학술지] V. Naresh / 2015 / Analysis of visible-NIR emission and photoluminescence quenching in Er3+:Bi2O3–AlF3–TeO2–B2O3 glasses / Physics and Chemistry of Glasses: European Journal of Glass Science and Technology Part B 56 (6) : 255 ~ 262
[학술지] N. Kumamoto / 2017 / Optical and Scintillation Properties of Rare-Earth Ion-Doped 12CaO·7Al2O3 Single Crystals / Sensors and Materials 29 : 1417
[학술지] Haoyi Wu / 2011 / Photoluminescence and thermoluminescence of Ce3+ and Eu2+ in Ca2Al2SiO7 matrix / Journal of Luminescence 131 (12) : 2441 ~ 2445