Tytuł pozycji:
Microstructure and magnetic properties of nanocrystalline Fe-based alloys
Microstructure and magnetic properties of nanocrystalline Fe82(Zr4Nb3)B10Cu1 and Fe80(Zr4Mn3)B12Cu1 alloys with different content of the crystalline phase have been investigated. Changes in the microstructure with progressing crystallization were observed by the room temperature Mössbauer spectroscopy. Good soft magnetic properties and frequency characteristics were found in the nanocrystalline Fe82(Zr4Nb3)B10Cu1 and Fe80(Zr4Mn3)B12Cu1 samples with 50-60% of the crystalline alfa-Fe phase.