Swift heavy ion irradiation of titanium phosphate and related materials

L. Szirtes, J. Megyeri, L. Riess, E. Kuzmann, K. Havancsák

Research output: Contribution to journalArticle

Abstract

Amorphous and crystalline (both, α- and γ-forms) titanium phosphate, titanium molybdate and tungstate were irradiated with swift heavy ions of 84Kr and 203Bi at a fluence of 5×10 10-1014 ion cm-2. The crystalline structure of the materials was characterized by XRD method before and after irradiation. Comparison of the powder diffraction patterns revealed that the irradiation had practically no effect on the materials with the exception of γ-crystalline structure. This structure was destroyed under the effect of radiation of 84Kr ions and became amorphous above the fluence of 1×10 12 ion cm-2. In case of irradiation with 203Bi ions it became amorphous at the lowest fluences applied.

Original languageEnglish
Pages (from-to)21-25
Number of pages5
JournalRadiation Physics and Chemistry
Volume74
Issue number1
DOIs
Publication statusPublished - Sep 2005

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ion irradiation
heavy ions
phosphates
titanium
fluence
irradiation
ions
tungstates
molybdates
diffraction patterns
radiation

Keywords

  • Swift heavy ion
  • Titanium molybdate
  • Titanium phosphate
  • Titanium tungstate

ASJC Scopus subject areas

  • Radiation

Cite this

Swift heavy ion irradiation of titanium phosphate and related materials. / Szirtes, L.; Megyeri, J.; Riess, L.; Kuzmann, E.; Havancsák, K.

In: Radiation Physics and Chemistry, Vol. 74, No. 1, 09.2005, p. 21-25.

Research output: Contribution to journalArticle

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