Energetic heavy ion irradiation effect in Fe layers studied by Mossbauer spectroscopy

E. Kuzmann, K. Havancsák, C. Tosello, G. Principi, Gy Dóra, Cs Daróczi, A. Vértes

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

Mossbauer spectroscopy was applied to study radiation damage in evaporated Fe layers irradiated with 209 MeV84Kr ions at room temperature. Significant differences have been shown between the Mossbauer spectra of the unirradiated and the irradiated samples. The increase of a nonmagnetic component of the spectra as well as a magnetic component around 270 kOe was observed due to the irradiation. The changes were also analysed using the hyperfine field distribution obtained from the spectra. The results can be interpreted as the formation and the increase of proportion of highly disordered phases in Fe layer due to irradiation with energetic heavy ions.

Original languageEnglish
Pages (from-to)255-263
Number of pages9
JournalRadiation Effects and Defects in Solids
Volume147
Issue number4
Publication statusPublished - 1999

Fingerprint

Heavy Ions
Mossbauer spectroscopy
Ion bombardment
ion irradiation
Heavy ions
heavy ions
Irradiation
Radiation damage
spectroscopy
irradiation
Ions
radiation damage
proportion
room temperature
Temperature
ions

ASJC Scopus subject areas

  • Nuclear Energy and Engineering
  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Radiation

Cite this

Energetic heavy ion irradiation effect in Fe layers studied by Mossbauer spectroscopy. / Kuzmann, E.; Havancsák, K.; Tosello, C.; Principi, G.; Dóra, Gy; Daróczi, Cs; Vértes, A.

In: Radiation Effects and Defects in Solids, Vol. 147, No. 4, 1999, p. 255-263.

Research output: Contribution to journalArticle

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AU - Dóra, Gy

AU - Daróczi, Cs

AU - Vértes, A.

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