Crystal growth and scintillating properties of Zr/Si-Codoped YAlO 3: Pr3+

Manya Zhuravleva; Andrey Novoselov; Eva Mihokova; Jiri A. Mares; Anna Vedda; Martin Nikl; Akira Yoshikawa

doi:10.1109/TNS.2007.910233

Crystal growth and scintillating properties of Zr/Si-Codoped YAlO ₃: Pr³⁺

Manya Zhuravleva, Andrey Novoselov, Eva Mihokova, Jiri A. Mares, Anna Vedda, Martin Nikl, Akira Yoshikawa

Materials Design Division

Research output: Contribution to journal › Article › peer-review

12 Citations (Scopus)

Abstract

Zr,Pr-codoped and Si,Pr-codoped YAlO₃ single crystals were grown from the melt by the micro-pulling-down method. The effect of Zr/Si-codoping on YAlO₃:Pr scintillation properties, such as radioluminescence, scintillation light yield and decay time, was investigated. Absorption spectra of as-grown and air-annealed samples reveal the presence of color centers. The possible nature of the charge traps detected by high temperature thermoluminescence is discussed.

Original language	English
Article number	4545240
Pages (from-to)	1476-1479
Number of pages	4
Journal	IEEE Transactions on Nuclear Science
Volume	55
Issue number	3
DOIs	https://doi.org/10.1109/TNS.2007.910233
Publication status	Published - 2008 Jun

Keywords

Codoping
Pr
Scintillator
Si
YAP
Zr

ASJC Scopus subject areas

Nuclear and High Energy Physics
Nuclear Energy and Engineering
Electrical and Electronic Engineering

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10.1109/TNS.2007.910233

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title = "Crystal growth and scintillating properties of Zr/Si-Codoped YAlO 3: Pr3+",

abstract = "Zr,Pr-codoped and Si,Pr-codoped YAlO3 single crystals were grown from the melt by the micro-pulling-down method. The effect of Zr/Si-codoping on YAlO3:Pr scintillation properties, such as radioluminescence, scintillation light yield and decay time, was investigated. Absorption spectra of as-grown and air-annealed samples reveal the presence of color centers. The possible nature of the charge traps detected by high temperature thermoluminescence is discussed.",

keywords = "Codoping, Pr, Scintillator, Si, YAP, Zr",

author = "Manya Zhuravleva and Andrey Novoselov and Eva Mihokova and Mares, {Jiri A.} and Anna Vedda and Martin Nikl and Akira Yoshikawa",

note = "Funding Information: Manuscript received June 22, 2007; revised October 1, 2007. This work was supported in by the Japan Society for the Promotion of Science (JSPS), the Research Fellowships for Young Scientists, Doctoral Course Students (M.Z.) , the Postdoctoral Fellowship for Foreign Researches Program (A.N.), the Japan Science and Technology Agency (JST), the Regional Research and Development Resources Utilization Program, and Czech MSMT projects ME953 and 1M06002.",

year = "2008",

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pages = "1476--1479",

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publisher = "Institute of Electrical and Electronics Engineers Inc.",

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AU - Zhuravleva, Manya

AU - Novoselov, Andrey

AU - Mihokova, Eva

AU - Mares, Jiri A.

AU - Vedda, Anna

AU - Nikl, Martin

AU - Yoshikawa, Akira

N1 - Funding Information: Manuscript received June 22, 2007; revised October 1, 2007. This work was supported in by the Japan Society for the Promotion of Science (JSPS), the Research Fellowships for Young Scientists, Doctoral Course Students (M.Z.) , the Postdoctoral Fellowship for Foreign Researches Program (A.N.), the Japan Science and Technology Agency (JST), the Regional Research and Development Resources Utilization Program, and Czech MSMT projects ME953 and 1M06002.

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