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2002 | 102 | 2 | 301-307
Article title

Nanocrystallization of the Amorphous Fe_{14}Ni_{40}Zr_7B_{12} Alloys Studied by the Mössbauer Spectroscopy

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Abstracts
EN
Formation of the soft magnetic nanostructure in amorphous Fe_{41}Ni_{40}Zr_7B_{12} alloy due to heat treatment is studied by the Mössbauer, differential scanning calorimetry, and X-ray diffraction techniques. Annealing at temperatures 520-580ºC leads to the formation of extremely soft nanocrystalline alloy as revealed by the rf-Mössbauer measurements. The superparamagnetic behaviour was observed for the alloy annealed at 620-640ºC. At higher annealing temperatures good soft magnetic properties deteriorate.
Keywords
Contributors
author
  • Institute of Electronic Materials Technology, Wólczyńska 133, 01-919 Warszawa, Poland
author
  • Institute of Molecular Physics, Polish Academy of Sciences, Smoluchowskiego 17, 60-179 Poznań, Poland
author
  • Institute of Electronic Materials Technology, Wólczyńska 133, 01-919 Warszawa, Poland
References
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Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv102n222kz
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