Formyl violet cyanide liquid dosimetry system

S. Ebraheem, A. A. Abdel-Fattah, W. B. Beshir, H. M. Hassan, A. Kovács, L. Wojnárovits

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

Aqueous solutions of formyl violet cyanide (FV-CN) have been investigated for potential use in radiation dosimetry using both absorption and fluorescence evaluation. A radiation-induced absorption band peaking at 590 nm was observed and this wavelength was chosen for fluorimetric experiments, where a radiation-induced emission band develops at 600 nm. The useful dose range of the solution was found to be 400-4000 Gy depending on the FV-CN concentration and the evaluation method. The pre- and post-irradiation stabilities of the solutions were found to be satisfactory.

Original languageEnglish
Pages (from-to)1218-1221
Number of pages4
JournalRadiation Physics and Chemistry
Volume76
Issue number7
DOIs
Publication statusPublished - Jul 2007

Fingerprint

cyanides
dosimeters
radiation
liquids
irradiation
evaluation
aqueous solutions
absorption spectra
dosage
fluorescence
wavelengths

Keywords

  • Absorption evaluation
  • Fluorescence evaluation
  • Formyl violet cyanide
  • Liquid dosimetry

ASJC Scopus subject areas

  • Radiation

Cite this

Formyl violet cyanide liquid dosimetry system. / Ebraheem, S.; Abdel-Fattah, A. A.; Beshir, W. B.; Hassan, H. M.; Kovács, A.; Wojnárovits, L.

In: Radiation Physics and Chemistry, Vol. 76, No. 7, 07.2007, p. 1218-1221.

Research output: Contribution to journalArticle

Ebraheem, S. ; Abdel-Fattah, A. A. ; Beshir, W. B. ; Hassan, H. M. ; Kovács, A. ; Wojnárovits, L. / Formyl violet cyanide liquid dosimetry system. In: Radiation Physics and Chemistry. 2007 ; Vol. 76, No. 7. pp. 1218-1221.
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