An effect of Zr4+ co-doping of YAP:Ce scintillator

被引：43

作者：

Nikl, M

Mares, JA

Chval, J

Mihokova, E

Solovieva, N

Martini, M

Vedda, A

Blazek, K

Maly, P

Nejezchleb, K

Fabeni, P

Pazzi, GP

Babin, V

Kalder, K

Krasnikov, A

Zazubovich, S

D'Ambrosio, C

机构：

[1] Acad Sci Czech Republ, Inst Phys, Prague 16253 6, Czech Republic

[2] Univ Milano Bicocca, Dip Sci Mat, INFM, I-20125 Milan, Italy

[3] Crytur Ltd, Turnov 510, Czech Republic

[4] CNR, IROE, I-50127 Florence, Italy

[5] Univ Tartu, Inst Phys, EE-50090 Tartu, Estonia

[6] CERN, CH-1211 Geneva 23, Switzerland

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2002年 / 486卷 / 1-2期

关键词：

YAlO3 : Ce scintillator; Zr4+ co-doping; radioluminescence; scintillation decays; defect states; thermostimulated luminescence;

D O I：

10.1016/S0168-9002(02)00711-8

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Set of YAlO3:Ce single crystals co-doped with Zr4+ ions at concentrations of 0-200 ppm was characterized by photo-, radio- and thermo-luminescence, scintillation decay and light yield measurements. Positive influence of Zr co-doping was found, especially for the speed of scintillation response and lowering of TSL active traps. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：250 / 253

页数：4

共 13 条

[1] SCINTILLATION PROPERTIES OF YAP-CE [J].

BACCARO, S ;

BLAZEK, K ;

DENOTARISTEFANI, F ;

MALY, P ;

MARES, JA ;

PANI, R ;

PELLEGRINI, R ;

SOLURI, A .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1995, 361 (1-2) :209-215

[2] SPECTROSCOPY AND SCINTILLATION PROPERTIES OF CERIUM-DOPED YALO3 SINGLE-CRYSTALS [J].

BARYSHEVSKY, VG ;

KORZHIK, MV ;

MINKOV, BI ;

SMIRNOVA, SA ;

FYODOROV, AA ;

DORENBOS, P ;

VANEIJK, CWE .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1993, 5 (42) :7893-7902

[3] X-ray detection with a scintillating YAP-window hybrid photomultiplier tube [J].

D'Ambrosio, C ;

De Notaristefani, F ;

Leutz, H ;

Puertolas, D ;

Rosso, E .

IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2000, 47 (01) :6-12

[4] First results from a YAP:Ce gamma camera for small animal studies [J].

deNotaristefani, F ;

Pani, R ;

Scopinaro, F ;

Barone, LM ;

Blazek, K ;

DeVincentis, G ;

Malatesta, T ;

Maly, P ;

Pellegrini, R ;

Pergola, A ;

Soluri, A ;

Vittori, F .

IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 1996, 43 (06) :3264-3271

[5] GREEN EMISSION BAND IN CE-3+-DOPED YTTRIUM ALUMINUM PEROVSKITE [J].

MARES, JA ;

NIKL, M ;

BLAZEK, K .

PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 1991, 127 (01) :K65-K68

[6]

Nikl M, 2000, PHYS STATUS SOLIDI A, V178, P595, DOI 10.1002/1521-396X(200004)178:2<595::AID-PSSA595>3.0.CO

[7]

2-X

[8] Influence of doping on the emission and scintillation characteristics of PbWO4 single crystals [J].

Nikl, M ;

Bohácek, P ;

Mihóková, E ;

Martini, M ;

Meinardi, F ;

Vedda, A ;

Fabeni, P ;

Pazzi, GP ;

Kobayashi, M ;

Ishii, M ;

Usuki, Y .

JOURNAL OF APPLIED PHYSICS, 2000, 87 (09) :4243-4248

[9] MULTICRYSTAL YAP-CE DETECTOR SYSTEM FOR POSITION-SENSITIVE MEASUREMENTS [J].

PANI, R ;

DENOTARISTEFANI, F ;

BLAZEK, K ;

MALY, P ;

PELLEGRINI, R ;

PERGOLA, A ;

SOLURI, A ;

SCOPINARO, F .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1994, 348 (2-3) :551-558

[10] ESR AND OPTICAL-ABSORPTION OF BOUND-SMALL POLARONS IN YALO3 [J].

SCHIRMER, OF ;

BLAZEY, KW ;

BERLINGER, W ;

DIEHL, R .

PHYSICAL REVIEW B, 1975, 11 (11) :4201-4211

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