Study of the correlation of scintillation decay and emission wavelength

被引：88

作者：

Yanagida, Takayuki ^{[1
]}

Fujimoto, Yutaka ^{[2
]}

Yamaji, Akihiro ^{[2
]}

Kawaguchi, Noriaki ^{[3
]}

Kamada, Kei ^{[2
]}

Totsuka, Daisuke ^{[2
]}

Fukuda, Kentaro ^{[3
]}

Yamanoi, Kohei ^{[4
]}

Nishi, Ryosuke ^{[4
]}

Kurosawa, Shunsuke ^{[2
]}

Shimizu, Toshihiko ^{[4
]}

Sarukura, Nobuhiko ^{[4
]}

机构：

[1] Tohoku Univ, NICHe, Aoba Ku, Sendai, Miyagi 9808579, Japan

[2] Tohoku Univ, Inst Mat Res, Aoba Ku, Sendai, Miyagi 9808577, Japan

[3] Tokuyama Corp, Shibuya Ku, Tokyo 1508383, Japan

[4] Osaka Univ, ILE, Suita, Osaka 5650871, Japan

来源：

RADIATION MEASUREMENTS | 2013年 / 55卷

关键词：

Scintillation detector; Scintillator; X-ray; 5d-4f transition; Streak camera; GAMMA-RAY RESPONSES; CRYSTAL-GROWTH; CE3+; PERFORMANCE; DEPENDENCE; ND3+;

D O I：

10.1016/j.radmeas.2012.05.014

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

In photoluminescence which directly excites the emission center of phosphor material is known to have a correlation between the emission wavelength and the decay time based on quantum mechanics. In scintillation phenomenon, host lattice of the material is first excited by ionizing radiation and then the excitation energy is transferred to emission centers. For the first time, we investigated the correlation between the scintillation decay and the emission wavelength by using pulse X-ray equipped streak camera system which could observe time and wavelength resolved scintillation phenomenon. Investigated materials were Ce3+, Pr3+ and Nd3+ doped oxides and fluorides which all showed 5d-4f transition based emission. As a result, we obtained the relation that tau (scintillation decay time) was proportional to the lambda(2.15) (emission wavelength). (C) 2012 Elsevier Ltd. All rights reserved.

引用

页码：99 / 102

页数：4

共 31 条

[1] Scintillation Non-Proportionality of Lutetium- and Yttrium-Based Silicates and Aluminates [J].

Cutler, P. A. ;

Melcher, C. L. ;

Spurrier, M. A. ;

Szupryczynski, P. ;

Eriksson, L. A. .

IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2009, 56 (03) :915-919

[2] YAG:Nd crystals as possible detector to search for 2β and α decay of neodymium [J].

Danevich, FA ;

Kobychev, VV ;

Nagorny, SS ;

Tretyak, VI .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2005, 541 (03) :583-589

[3] Fundamental Limitations in the Performance of Ce3+-, Pr3+-, and Eu2+-Activated Scintillators [J].

Dorenbos, Pieter .

IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2010, 57 (03) :1162-1167

[4] Local field effects on the radiative lifetimes of Ce3+ in different hosts [J].

Duan, Chang-Kui ;

Reid, Michael F. .

CURRENT APPLIED PHYSICS, 2006, 6 (03) :348-350

[5] Crystal growth and scintillation characteristics of the Nd3+ doped LaF3 single crystal [J].

Fukuda, Kentaro ;

Kawaguchi, Noriaki ;

Ishizu, Sumito ;

Yanagida, Takayuki ;

Suyama, Toshihisa ;

Nikl, Martin ;

Yoshikawa, Akira .

OPTICAL MATERIALS, 2010, 32 (09) :1142-1145

[6] Development of Vacuum Ultraviolet Streak Camera System for the Evaluation of Vacuum Ultraviolet Emitting Materials [J].

Furukawa, Yusuke ;

Cadatal, Marilou ;

Yamanoi, Kohei ;

Takatori, Satoru ;

Pham, Minh ;

Estacio, Elmer ;

Nakazato, Tomoharu ;

Shimizu, Toshihiko ;

Sarukura, Nobuhiko ;

Kitano, Ken ;

Ando, Kozo ;

Uchiyama, Koro ;

Isobe, Yoshio ;

Fukuda, Kentaro ;

Suyama, Toshihisa ;

Yanagida, Takayuki ;

Yokota, Yuui ;

Yoshikawa, Akira ;

Saito, Fumio .

JAPANESE JOURNAL OF APPLIED PHYSICS, 2009, 48 (09) :0965031-0965034

[7] Time- and wavelength-resolved luminescence evaluation of several types of scintillators using streak camera system equipped with pulsed X-ray source [J].

Furuya, Yuki ;

Yanagida, Takayuki ;

Fujimoto, Yutaka ;

Yokota, Yuui ;

Kamada, Kei ;

Kawaguchi, Noriaki ;

Ishizu, Sumito ;

Uchiyama, Koro ;

Mori, Kuniyoshi ;

Kitano, Ken ;

Nikl, Martin ;

Yoshikawa, Akira .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2011, 634 (01) :59-63

[8] Crystal growth and scintillation properties of NdF3 single crystal [J].

Furuya, Yuki ;

Kawaguchi, Noriaki ;

Abe, Naoto ;

Yokota, Yuui ;

Yanagida, Takayuki ;

Nikl, Martin ;

Yoshikawa, Akira .

OPTICAL MATERIALS, 2010, 32 (09) :878-881

[9]

Henderson B., 1989, OPTICAL SPECTROSCOPY

[10] Crystal growth and scintillation properties of 2-inch-diameter Pr:Lu3Al5O12 (Pr:LuAG) single crystal [J].

Kamada, Kei ;

Tsutsumi, Kousuke ;

Usuki, Yoshiyuki ;

Ogino, Hiraku ;

Yanagida, Takayuki ;

Yoshikawa, Akira .

IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2008, 55 (03) :1488-1491

← 1 2 3 4 →