Scintillation Properties of Tb-doped SrLu2O4 Single Crystals

被引：2

作者：

Kimura, Hiromi ^{[1
]}

Fukushima, Hiroyuki ^{[2
]}

Watanabe, Kenichi ^{[3
]}

Fujiwara, Takeshi ^{[1
]}

Kato, Hidetoshi ^{[1
]}

Tanaka, Masahito ^{[1
]}

Kato, Takumi ^{[4
]}

Nakauchi, Daisuke ^{[4
]}

Kawaguchi, Noriaki ^{[4
]}

Yanagida, Takayuki ^{[4
]}

机构：

[1] Natl Metrol Inst Japan NMIJ, Natl Inst Adv Ind Sci & Technol AIST, 1-1-1 Umezono, Tsukuba, Ibaraki 3058568, Japan

[2] Natl Inst Technol, Fukui Coll, Dept Elect & Elect Engn, Geshi Cho, Sabae, Fukui 9168507, Japan

[3] Kyushu Univ, Dept Appl Quantum Phys & Nucl Engn, 744 Motooka, Nishi, Fukuoka 8190395, Japan

[4] Nara Inst Sci & Technol NAIST, Div Mat Sci, 8916-5 Takayama, Ikoma, Nara 6300192, Japan

来源：

SENSORS AND MATERIALS | 2024年 / 36卷 / 02期

关键词：

radiation -induced luminescence; scintillators; photoluminescence; single crystals; X-RAY; LUMINESCENCE; ULTRAVIOLET; EFFICIENCY; DETECTORS; SECURITY;

D O I：

10.18494/SAM4767

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Tb-doped SrLu2O4 single crystals were grown by the floating zone method, and their optical and scintillation properties were evaluated. Regarding the scintillation properties, all the prepared crystals showed the sharp emission peaks assigned to Tb3+ 4f-4f transitions in the range of 350-650 nm. The obtained decay times of 1.0-1.6 ms were typical values for the Tb3+ 4f-4f transitions. From the results of the pulse area spectra, the 1.0% Tb-doped crystal showed the highest light yield of 19600 photons/MeV among the prepared crystals.

引用

页码：507 / 513

页数：7

共 50 条

[1] Photoluminescence and scintillation properties of Ce-doped SrLu2O4 single crystals
Fukushima, Hiroyuki
Nakauchi, Daisuke
Kato, Takumi
Koshimizu, Masanori
Kawaguchi, Noriaki
Yanagida, Takayuki
SOLID STATE SCIENCES, 2020, 110
[2] Photoluminescence and scintillation properties of Pr-doped SrLu2O4 single crystals with different concentrations
Fukushima, Hiroyuki
Nakauchi, Daisuke
Kato, Takumi
Kawaguchi, Noriaki
Yanagida, Takayuki
OPTICAL MATERIALS, 2022, 128
[3] Optical and scintillation properties of Tb-doped apatite single crystals
Yanagida, Takayuki
Kawaguchi, Noriaki
JOURNAL OF CERAMIC PROCESSING RESEARCH, 2019, 20 (06): : 577 - 581
[4] Optical and scintillation characteristics of Tb-doped SrY2O4 single crystals
Kimura, Hiromi
Fukushima, Hiroyuki
Watanabe, Kenichi
Fujiwara, Takeshi
Tanaka, Masahito
Nakauchi, Daisuke
Kato, Takumi
Kawaguchi, Noriaki
Yanagida, Takayuki
JAPANESE JOURNAL OF APPLIED PHYSICS, 2024, 63 (01)
[5] Optical and Scintillation Properties of Tb-Doped Gadolinium Pyrosilicate Single Crystals
Kantuptim, Prom
Kato, Takumi
Nakauchi, Daisuke
Pattanaboonmee, Nakarin
Kawaguchi, Noriaki
Watanabe, Kenichi
Chewpraditkul, Weerapong
Yanagida, Takayuki
PHOTONICS, 2024, 11 (07)
[6] Photoluminescence, scintillation, and dosimetric properties of Tb-doped Mg2SiO4 single crystals
Ichiba, Kensei
Takebuchi, Yuma
Kimura, Hiromi
Kato, Takumi
Nakauchi, Daisuke
Kawaguchi, Noriaki
Yanagida, Takayuki
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2022, 33 (17) : 13634 - 13641
[7] Photoluminescence, scintillation, and dosimetric properties of Tb-doped Mg2SiO4 single crystals
Kensei Ichiba
Yuma Takebuchi
Hiromi Kimura
Takumi Kato
Daisuke Nakauchi
Noriaki Kawaguchi
Takayuki Yanagida
Journal of Materials Science: Materials in Electronics, 2022, 33 : 13634 - 13641
[8] Dosimetric properties of Tb-doped MgAl2O4 single crystals
Takebuchi Y.
Fukushima H.
Kato T.
Nakauchi D.
Kawaguchi N.
Yanagida T.
Takebuchi, Yuma (takebuchi.yuma.ty1@ms.naist.jp), 1600, IOP Publishing Ltd (59):
[9] Dosimetric properties of Tb-doped MgAl2O4 single crystals
Takebuchi, Yuma
Fukushima, Hiroyuki
Kato, Takumi
Nakauchi, Daisuke
Kawaguchi, Noriaki
Yanagida, Takayuki
JAPANESE JOURNAL OF APPLIED PHYSICS, 2020, 59 (05)
[10] Scintillation light yield of Tb-doped Lu2O3 single crystals
Nakauchi, Daisuke
Watanabe, Kenichi
Kato, Takumi
Kawaguchi, Noriaki
Yanagida, Takayuki
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2024, 546

← 1 2 3 4 5 →