A fast GGAG:Ce(Mg) single crystal scintillator: LDFZM growth, characterization and electronic band structure calculation

被引：0
|
作者：
Zajic, Frantisek [1 ,2 ]
Jary, Vitezslav [2 ]
Pospisil, Jiri [1 ]
Bohacek, Pavel [3 ]
Umar, Zafari [4 ,5 ]
Piasecki, Michal [4 ]
Brik, Mikhail G. [6 ,7 ,8 ,9 ,10 ]
Kucerkova, Romana [2 ]
Beitlerova, Alena [2 ]
Nikl, Martin [2 ]
机构：
[1] Charles Univ Prague, Fac Math & Phys, Ke Karlovu 5, Prague 2, Czech Republic
[2] Czech Acad Sci, Inst Phys, Cukrovarnicka 10, Prague 16253, Czech Republic
[3] Acad Sci Czech Republ, Inst Phys, Na Slovance 2, Prague 8, Czech Republic
[4] Jan Dlugosz Univ, Fac Sci & Technol, Armii Krajowej 13-15, PL-42200 Czestochowa, Poland
[5] Natl Acad Sci Tajikistan, Ctr Innovat Dev Sci & New Technol, Dushanbe 734025, Tajikistan
[6] Chongqing Univ Posts & Telecommun, Sch Optoelect Engn, Chongqing 400065, Peoples R China
[7] Chongqing Univ Posts & Telecommun, CQUPT BUL Innovat Inst, Chongqing 400065, Peoples R China
[8] Univ Belgrade, Vinca Inst Nucl Sci, Natl Inst Republ Serbia, Ctr Excellence Photoconvers, Belgrade, Serbia
[9] Univ Tartu, Inst Phys, W Ostwald Str 1, EE-50411 Tartu, Estonia
[10] Acad Romanian Scientists, Ilfov Str 3, Bucharest 050044, Romania
来源：
MATERIALS ADVANCES | 2025年 / 6卷 / 02期
基金：
中国国家自然科学基金;
关键词：
ALUMINUM-GARNET; YTTRIUM; LASER; FIBER; AL; LUMINESCENCE; GAGGCE; YIELD; ND;
D O I：
10.1039/d4ma00976b
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The growth of Gd3Ga2.7Al2.3O12:Ce and Gd3Ga2.7Al2.3O12:Ce,Mg crystals was accomplished by the laser-diode floating zone method (LDFZM) under a pressurized oxygen atmosphere. Optical, luminescence, and scintillation characterization were performed, which points to their comparable scintillation performance and lower charge trapping in the scintillation mechanism compared to commercial GAGG:Ce crystals grown by the Czochralski method. Theoretical electronic band structure calculations were performed for Gd3Ga2.7Al2.3O12, Gd3Ga5O12 and Gd3Al5O12 compositions and these are discussed in the light of the experimental results obtained.
引用
收藏
页码：777 / 787
页数：11
相关论文
共 50 条
  • [31] Growth and characterization of air annealing Mn-doped YAG:Ce single crystal for LED
    Xiang, Weidong
    Zhong, Jiasong
    Zhao, Yinsheng
    Zhao, Binyu
    Liang, Xiaojuan
    Dong, Yongjun
    Zhang, Zhimin
    Chen, Zhaoping
    Liu, Bingfeng
    JOURNAL OF ALLOYS AND COMPOUNDS, 2012, 542 : 218 - 221
  • [32] Growth of Ce Added NBT-BT Single Crystal by Flux Method and its Characterization
    Sundari, S. Shanmuga
    Dhanasekaran, R.
    SOLID STATE PHYSICS, VOL 57, 2013, 1512 : 892 - 893
  • [33] Electronic band structure imaging of three layer twisted graphene on single crystal Cu(111)
    Velasco, J. Marquez
    Kelaidis, N.
    Xenogiannopoulou, E.
    Raptis, Y. S.
    Tsoutsou, D.
    Tsipas, P.
    Speliotis, Th.
    Pilatos, G.
    Likodimos, V.
    Falaras, P.
    Dimoulas, A.
    APPLIED PHYSICS LETTERS, 2013, 103 (21)
  • [34] Single-crystal X-ray diffraction and electronic band structure studies of PdTeI
    Seo, DK
    Whangbo, MH
    Neininger, K
    Thiele, G
    JOURNAL OF SOLID STATE CHEMISTRY, 1998, 137 (02) : 206 - 210
  • [35] Crystal structure, magnetotransport properties, and electronic band structure of V1-xTixSe2 single crystals
    Sang, Lina
    Yuan, Meng
    Zhao, Jinshi
    Yang, Guangsai
    Yun, Frank Fei
    Li, Zhi
    Wang, Xiaolin
    JOURNAL OF MATERIALS CHEMISTRY A, 2024, 12 (42) : 28892 - 28898
  • [36] Growth and characterization of single crystal multi layer nano structures for fast ion conduction
    Azad, S
    Thevuthasan, T
    Shutthanandan, V
    Wang, CM
    McCready, DE
    Marina, OA
    Stevenson, JW
    Peden, CHF
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2003, 225 : U967 - U968
  • [37] Crystal growth and characterization of Ce3+ doped BaThF6 with the tysonite structure
    Chaminade, JP
    Mesnard, P
    Garcia, A
    Grannec, J
    Pouchard, M
    Fouassier, C
    Pedrini, C
    Belsky, AN
    Zinin, EI
    JOURNAL OF CRYSTAL GROWTH, 1997, 179 (3-4) : 546 - 550
  • [38] Single Crystal Growth, Structure, and Electronic Properties of Metallic Delafossite PdRhO2
    Kushwaha, P.
    Borrmann, H.
    Khim, S.
    Rosner, H.
    Moll, P. J. W.
    Sokolov, D. A.
    Sunko, V.
    Grin, Yu.
    Mackenzie, A. P.
    CRYSTAL GROWTH & DESIGN, 2017, 17 (08) : 4144 - 4150
  • [39] AB stacked few layer graphene growth by chemical vapor deposition on single crystal Rh(111) and electronic structure characterization
    Kordatos, Apostolis
    Kelaidis, Nikolaos
    Giamini, Sigiava Aminalragia
    Marquez-Velasco, Jose
    Xenogiannopoulou, Evangelia
    Tsipas, Polychronis
    Kordas, George
    Dimoulas, Athanasios
    APPLIED SURFACE SCIENCE, 2016, 369 : 251 - 256
  • [40] Crystal Growth and Scintillation Properties of Ce3+ and Mg2+ co-doped LiCaAlF6 Single Crystal
    Yamaji, Akihiro
    Fujimoto, Yutaka
    Yanagida, Takayuki
    Kawaguchi, Noriaki
    Futami, Yoshisuke
    Yokota, Yuui
    Yoshikawa, Akira
    MATERIALS INTEGRATION, 2012, 508 : 240 - +
12345