Trap centers in molybdates

被引:56
作者
Spassky, D. A. [1 ,2 ]
Nagirnyi, V. [1 ]
Mikhailin, V. V. [2 ]
Savon, A. E. [2 ]
Belsky, A. N. [3 ]
Laguta, V. V. [4 ]
Buryi, M. [4 ]
Galashov, E. N. [5 ]
Shlegel, V. N. [6 ]
Voronina, I. S. [7 ]
Zadneprovski, B. I. [8 ]
机构
[1] Univ Tartu, Inst Phys, EE-51014 Tartu, Estonia
[2] Moscow MV Lomonosov State Univ, Skobeltsyn Inst Nucl Phys, Moscow 119991, Russia
[3] Univ Lyon 1, CNRS, Inst Light & Matter, F-69622 Villeurbanne, France
[4] Inst Phys AS CR, Prague 16200, Czech Republic
[5] Novosibirsk State Univ, Novosibirsk 630090, Russia
[6] Nikolaev Inst Inorgan Chem SB RAS, Novosibirsk 630090, Russia
[7] RAS, AM Prokhorov Gen Phys Inst, Moscow 119991, Russia
[8] Cent Res & Dev Inst Chem & Mech, Moscow 115487, Russia
关键词
Molybdate single crystals; Thermostimulated luminescence; Scintillating bolometers; Self-trapping of charge carriers; DOUBLE-BETA-DECAY; ELECTRON-PARAMAGNETIC-RESONANCE; INTRINSIC HOLE-CENTERS; CRYSTAL SCINTILLATORS; THERMO-LUMINESCENCE; OPTICAL-PROPERTIES; CAMOO4; ZNMOO4; CAWO4; SEARCH;
D O I
10.1016/j.optmat.2013.06.054
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Charge carrier trapping centers have been studied in molybdates CaMoO4, SrMoO4 and PbMoO4 with the scheelite crystal structure as well as in ZnMoO4, which crystallize in a-ZnMoO4 structural type. The trap parameters such as activation energies and frequency factors have been determined. It is shown for the first time that both electrons and holes are trapped by the elements of regular crystal structure in ZnMoO4. The effect of the charge carrier trapping on luminescence properties is demonstrated. Potential influence of the traps on the scintillation process is discussed. (C) 2013 Elsevier B.V. All rights reserved.
引用
收藏
页码:2465 / 2472
页数:8
相关论文
共 48 条
[1]   Development of CaMoO4 crystal scintillators for a double beta decay experiment with 100Mo [J].
Annenkov, A. N. ;
Buzanov, O. A. ;
Danevich, F. A. ;
Georgadze, A. Sh. ;
Kim, S. K. ;
Kim, H. J. ;
Kim, Y. D. ;
Kobychev, V. V. ;
Kornoukhov, V. N. ;
Korzhik, M. ;
Lee, J. J. ;
Missevitch, O. ;
Mokina, V. M. ;
Nagorny, S. S. ;
Nikolaiko, A. S. ;
Poda, D. V. ;
Podviyanuk, R. B. ;
Sedlak, D. J. ;
Shkulkova, O. G. ;
So, J. H. ;
Solsky, I. M. ;
Tretyak, V. I. ;
Yurchenko, S. S. .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2008, 584 (2-3) :334-345
[2]   First test of Li2MoO4 crystal as a cryogenic scintillating bolometer [J].
Barinova, O. P. ;
Danevich, F. A. ;
Degoda, V. Ya. ;
Kirsanova, S. V. ;
Kudovbenko, V. M. ;
Pirro, S. ;
Tretyak, V. I. .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2010, 613 (01) :54-57
[3]   Intrinsic radiopurity of a Li2MoO4 crystal [J].
Barinova, O. P. ;
Cappella, F. ;
Cerulli, R. ;
Danevich, F. A. ;
Kirsanova, S. V. ;
Kobychev, V. V. ;
Laubenstein, M. ;
Nagorny, S. S. ;
Nozzoli, F. ;
Tretyak, V. I. .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2009, 607 (03) :573-575
[4]  
Bashmakova NV, 2009, FUNCT MATER, V16, P266
[5]   ZnMoO4: A promising bolometer for neutrinoless double beta decay searches [J].
Beeman, J. W. ;
Bellini, F. ;
Capelli, S. ;
Cardani, L. ;
Casali, N. ;
Dafinei, I. ;
Di Domizio, S. ;
Ferroni, F. ;
Galashov, E. N. ;
Gironi, L. ;
Orio, F. ;
Pattavina, L. ;
Pessina, G. ;
Piperno, G. ;
Pirro, S. ;
Shlegel, V. N. ;
Vasilyev, Ya. V. ;
Tomei, C. ;
Vignati, M. .
ASTROPARTICLE PHYSICS, 2012, 35 (12) :813-820
[6]   An Improved ZnMoO4 Scintillating Bolometer for the Search for Neutrinoless Double Beta Decay of 100Mo [J].
Beeman, J. W. ;
Danevich, F. A. ;
Degoda, V. Y. ;
Galashov, E. N. ;
Giuliani, A. ;
Ivanov, I. M. ;
Mancuso, M. ;
Marnieros, S. ;
Nones, C. ;
Pessina, G. ;
Olivieri, E. ;
Rusconi, C. ;
Shlegel, V. N. ;
Tretyak, V. I. ;
Vasiliev, Y. V. .
JOURNAL OF LOW TEMPERATURE PHYSICS, 2012, 167 (5-6) :1021-1028
[7]   CaMoO4 scintillation crystal for the search of 100Mo double beta decay [J].
Belogurov, S ;
Komoukhov, V ;
Annenkov, A ;
Borisevich, A ;
Fedorov, A ;
Korzhik, A ;
Ligoun, V ;
Missevitch, O ;
Kim, SK ;
Kim, SC ;
Kim, SY ;
Kwak, JW ;
Lee, HS ;
Lee, J ;
Myung, SS ;
Lee, AJ ;
Kim, YD ;
Lee, JY ;
Lee, JI ;
Kim, HJ ;
Kwon, YJ ;
Hwang, AJ ;
Zhu, JJ .
IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2005, 52 (04) :1131-1135
[8]   SOME FEATURES OF CREATION OF INTRINSIC HOLE-CENTERS IN SCHEELITE TYPE CRYSTALS [J].
BEYER, E ;
BIEDERBICK, R ;
HOFSTAETTER, A ;
OEDER, R ;
SCHARMANN, A ;
SCHWABE, D ;
VITT, B .
PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1978, 87 (01) :K35-K38
[9]   AMoRE experiment: a search for neutrinoless double beta decay of 100Mo isotope with 40Ca 100MoO4 cryogenic scintillation detector [J].
Bhang, H. ;
Boiko, R. S. ;
Chernyak, D. M. ;
Choi, J. H. ;
Choi, S. ;
Danevich, F. A. ;
Efendiev, K. V. ;
Enss, C. ;
Fleischmann, A. ;
Gangapshev, A. M. ;
Gastaldo, L. ;
Gezhaev, A. M. ;
Hwang, Y. S. ;
Jiang, H. ;
Kang, W. G. ;
Kazalov, V. V. ;
Khanbekov, N. D. ;
Kim, H. J. ;
Kim, K. B. ;
Kim, S. K. ;
Kim, S. C. ;
Kim, Y. D. ;
Kim, Y. H. ;
Kobychev, V. V. ;
Kornoukhov, V. N. ;
Kuzminov, V. V. ;
Mokina, V. M. ;
Lee, H. S. ;
Lee, J. I. ;
Lee, J. M. ;
Lee, K. B. ;
Lee, M. J. ;
Lee, M. K. ;
Lee, S. J. ;
Li, J. ;
Li, X. ;
Myung, S. S. ;
Nikolaiko, A. S. ;
Olsen, S. ;
Panasenko, S. I. ;
Park, H. ;
Poda, D. V. ;
Podviyanuk, R. B. ;
Polischuk, O. G. ;
Polozov, P. A. ;
Ratkevich, S. S. ;
Satou, Y. ;
So, J. H. ;
Tanida, K. ;
Tretyak, V. I. .
12TH INTERNATIONAL CONFERENCE ON TOPICS IN ASTROPARTICLE AND UNDERGROUND PHYSICS (TAUP 2011), PTS 1-6, 2012, 375
[10]   THERMO-LUMINESCENCE AND THERMALLY STIMULATED CURRENTS IN PBMOO4 CRYSTALS [J].
BOHM, M ;
ERB, O ;
SCHARMANN, A .
JOURNAL OF LUMINESCENCE, 1985, 33 (03) :315-325