Temperature dependence of hysteresis loops and AC-susceptibility of as-cast and annealed Nd60Fe30Al10 hard magnetic alloy

Djoko Triyono, R. Sato Turtelli, R. Grössinger, H. Michor, K. R. Pirota, M. Knobel, H. Sassik, T. Mathias, S. Höfinger, J. Fidler

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17 Citations (Scopus)

Abstract

Magnetic properties of melt-spun Nd60Fe30Al10 alloy were studied between 2 and 350 K. The behaviour of the temperature dependence of coercive field is explained by the presence of magnetic multi-phases, which were determined by means of transmission electron microscopy and X-ray diffraction. Low coercivity at room temperature is attributed to the low Curie temperature of the amorphous phase.

Original languageEnglish
Pages (from-to)1321-1324
Number of pages4
JournalJournal of Magnetism and Magnetic Materials
Volume242-245
DOIs
Publication statusPublished - 1 Jan 2002

Keywords

  • Coercive force
  • Ferromagnets - amorphous
  • Hard magnetic materials

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