Thermoluminescent and dosimetric properties of X ray phosphors

N. Ötvös, A. Petö, A. Kelemen, M. Ignatovych, A. Kovács

Research output: Contribution to journalArticle

Abstract

Rare earth doped oxide, phosphate, etc. are radioluminescent phosphors that have a broad application in X ray imaging, in luminescent screens, image transformers and in fluorescent lamp manufacturing. Some of them have interesting thermoluminescence features as well, which makes the phosphors applicable also in dosimetry. Two of these materials are Sr3(PO4)2 and BaFCl activated with europium. The general radioluminescence (RL) and thermoluminescence (TL) characteristics of these materials was investigated earlier and the preliminary results have already been published elsewhere. The aim of the present work is to investigate the interesting properties of these phosphors mainly from a dosimetric point of view (sensitivity, dose dependence, etc.).

Original languageEnglish
Pages (from-to)463-466
Number of pages4
JournalRadiation Protection Dosimetry
Volume100
Issue number1-4
Publication statusPublished - 2002

Fingerprint

Europium
Phosphors
Oxides
phosphors
Thermoluminescence
Phosphates
X-Rays
thermoluminescence
X rays
Fluorescent lamps
x rays
europium
transformers
Rare earths
Dosimetry
luminaires
dosimeters
phosphates
rare earth elements
manufacturing

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging
  • Radiological and Ultrasound Technology
  • Nuclear Energy and Engineering
  • Radiation

Cite this

Ötvös, N., Petö, A., Kelemen, A., Ignatovych, M., & Kovács, A. (2002). Thermoluminescent and dosimetric properties of X ray phosphors. Radiation Protection Dosimetry, 100(1-4), 463-466.

Thermoluminescent and dosimetric properties of X ray phosphors. / Ötvös, N.; Petö, A.; Kelemen, A.; Ignatovych, M.; Kovács, A.

In: Radiation Protection Dosimetry, Vol. 100, No. 1-4, 2002, p. 463-466.

Research output: Contribution to journalArticle

Ötvös, N, Petö, A, Kelemen, A, Ignatovych, M & Kovács, A 2002, 'Thermoluminescent and dosimetric properties of X ray phosphors', Radiation Protection Dosimetry, vol. 100, no. 1-4, pp. 463-466.
Ötvös N, Petö A, Kelemen A, Ignatovych M, Kovács A. Thermoluminescent and dosimetric properties of X ray phosphors. Radiation Protection Dosimetry. 2002;100(1-4):463-466.
Ötvös, N. ; Petö, A. ; Kelemen, A. ; Ignatovych, M. ; Kovács, A. / Thermoluminescent and dosimetric properties of X ray phosphors. In: Radiation Protection Dosimetry. 2002 ; Vol. 100, No. 1-4. pp. 463-466.
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