Non-equilibrium magnetic properties of melt-spun Nd60Fe30Al10 alloys

R. Sato Turtelli, J. P. Sinnecker, W. Steiner, G. Wiesinger, R. Grössinger, D. Triyono

Research output: Contribution to journalConference articlepeer-review

4 Citations (Scopus)


The temperature, frequency and DC-field dependence of the AC-susceptibility has been investigated on melt-spun Nd60Fe30Al10. The temperature dependence of the AC-susceptibility shows an anomalous behavior, which depends strongly on the applied heat treatment and exhibits a cluster-like characteristic. Similar to the time dependence of the coercivity, a magnetic after-effect is present for temperatures higher than 50 K. 57Fe Mössbauer spectra can be analyzed by two hyperfine field distributions pointing to two phases with quite different magnetic moments on the Fe sites.

Original languageEnglish
Pages (from-to)198-201
Number of pages4
JournalPhysica B: Condensed Matter
Issue number2-4
Publication statusPublished - Apr 2003
EventISAMM 2002 - Ha Long Bay, Viet Nam
Duration: 2 Oct 20024 Oct 2002


  • Clusters
  • Magnetic after-effect
  • Melt-spun ribbon
  • Mössbauer spectroscopy
  • Susceptibility


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