Thermoluminescence properties of Ce-doped CaOAl2O 3-B2O3 glasses

Yutaka Fujimoto; Takayuki Yanagida; Yoshisuke Futami

doi:10.1109/NSSMIC.2013.6829628

Thermoluminescence properties of Ce-doped CaOAl₂O ₃-B₂O₃ glasses

Yutaka Fujimoto, Takayuki Yanagida, Yoshisuke Futami

ENG - Applied Chemistry

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Basic fluorescence and radiation response properties of 0.25 % Ce-doped 30CaO-20Al₂O₃-50B₂O₃ (in molar percent) glass were evaluated. The Ce-doped glass was prepared according to a conventional melt-quenching method using Pt crucible under air atmosphere. The photoluminescence (PL) and thermoluminescence (TL) spectra showed a blue emission band due to the 5d-4f allowed transition of Ce³⁺. The fluorescence quantum efficiency and decay time of the Ce³⁺ were estimated to be about 60 % and 37 ns. The glass exhibited good linear TL response in 1-1000 mGy dose range.

Original language	English
Title of host publication	2013 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2013
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Print)	9781479905348
DOIs	https://doi.org/10.1109/NSSMIC.2013.6829628
Publication status	Published - 2013
Event	2013 60th IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2013 - Seoul, Korea, Republic of Duration: 2013 Oct 27 → 2013 Nov 2

Publication series

Name	IEEE Nuclear Science Symposium Conference Record
ISSN (Print)	1095-7863

Conference

Conference	2013 60th IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2013
Country/Territory	Korea, Republic of
City	Seoul
Period	13/10/27 → 13/11/2

Access to Document

10.1109/NSSMIC.2013.6829628

Cite this

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title = "Thermoluminescence properties of Ce-doped CaOAl2O 3-B2O3 glasses",

abstract = "Basic fluorescence and radiation response properties of 0.25 % Ce-doped 30CaO-20Al2O3-50B2O3 (in molar percent) glass were evaluated. The Ce-doped glass was prepared according to a conventional melt-quenching method using Pt crucible under air atmosphere. The photoluminescence (PL) and thermoluminescence (TL) spectra showed a blue emission band due to the 5d-4f allowed transition of Ce3+. The fluorescence quantum efficiency and decay time of the Ce3+ were estimated to be about 60 % and 37 ns. The glass exhibited good linear TL response in 1-1000 mGy dose range.",

author = "Yutaka Fujimoto and Takayuki Yanagida and Yoshisuke Futami",

year = "2013",

doi = "10.1109/NSSMIC.2013.6829628",

language = "English",

isbn = "9781479905348",

series = "IEEE Nuclear Science Symposium Conference Record",

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

booktitle = "2013 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2013",

address = "United States",

note = "2013 60th IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2013 ; Conference date: 27-10-2013 Through 02-11-2013",

}

Fujimoto, Y, Yanagida, T & Futami, Y 2013, Thermoluminescence properties of Ce-doped CaOAl₂O ₃-B₂O₃ glasses. in 2013 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2013., 6829628, IEEE Nuclear Science Symposium Conference Record, Institute of Electrical and Electronics Engineers Inc., 2013 60th IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2013, Seoul, Korea, Republic of, 13/10/27. https://doi.org/10.1109/NSSMIC.2013.6829628

Thermoluminescence properties of Ce-doped CaOAl₂O ₃-B₂O₃ glasses. / Fujimoto, Yutaka; Yanagida, Takayuki; Futami, Yoshisuke.
2013 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2013. Institute of Electrical and Electronics Engineers Inc., 2013. 6829628 (IEEE Nuclear Science Symposium Conference Record).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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T1 - Thermoluminescence properties of Ce-doped CaOAl2O 3-B2O3 glasses

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N2 - Basic fluorescence and radiation response properties of 0.25 % Ce-doped 30CaO-20Al2O3-50B2O3 (in molar percent) glass were evaluated. The Ce-doped glass was prepared according to a conventional melt-quenching method using Pt crucible under air atmosphere. The photoluminescence (PL) and thermoluminescence (TL) spectra showed a blue emission band due to the 5d-4f allowed transition of Ce3+. The fluorescence quantum efficiency and decay time of the Ce3+ were estimated to be about 60 % and 37 ns. The glass exhibited good linear TL response in 1-1000 mGy dose range.

AB - Basic fluorescence and radiation response properties of 0.25 % Ce-doped 30CaO-20Al2O3-50B2O3 (in molar percent) glass were evaluated. The Ce-doped glass was prepared according to a conventional melt-quenching method using Pt crucible under air atmosphere. The photoluminescence (PL) and thermoluminescence (TL) spectra showed a blue emission band due to the 5d-4f allowed transition of Ce3+. The fluorescence quantum efficiency and decay time of the Ce3+ were estimated to be about 60 % and 37 ns. The glass exhibited good linear TL response in 1-1000 mGy dose range.

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