Thermoluminescence of zirconium oxide nanostructured to mammography X-ray beams

L. L. Palacios, T. Rivera, J. Roman, J. Azorín, E. Gaona

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8 Scopus citations

Abstract

In the present work thermoluminescent (TL) response of zirconium oxide (ZrO 2) nanostructured induced by mammography X-ray radiation was investigated. Measurements were made of the response per unit air kerma of ZrO 2 with mammography equipment parameters (semiautomatic exposure control, 24kVp and 108mAs). The calibration curves were obtained by simultaneously irradiating ZrO 2 samples and ion chamber. Samples of ZrO 2 showed a linear response as a function of entrance skin air kerma. The observed results in TL properties suggest that ZrO 2 nanostructured could be considered as an effective material for X-ray beams dosimetry if appropriate calibration procedures are performed.

Original languageEnglish
Pages (from-to)1400-1402
Number of pages3
JournalApplied Radiation and Isotopes
Volume70
Issue number7
DOIs
StatePublished - Jul 2012
Externally publishedYes

Keywords

  • Mammography
  • Thermoluminescent dosimetry
  • X-ray low energy
  • X-rays

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