Crystallization of amorphous Fe100-xPx (13⪕x⪕24) alloys

T. Miyazaki, Yang Xingbo, M. Takahashi

    Research output: Contribution to journalArticle

    12 Citations (Scopus)

    Abstract

    A study of the structure change with temperature in amorphous Fe100-xPx (13 ≤ x ≤ 24) alloys was carried out by measuring magnetization and thermal expansion and also by structural analysis using X-ray diffraction and differential thermal analysis (DTA). The structure of the amorphous alloys relaxes (the decrease of excess free volume) at temperatures 100-150 K below the crystallization temperatures. The alloys with x ≤ 15 transform into (α-Fe + amorphous) at about 600 K. The alloys with x15 transform into (α-Fe+amorphous+Fe3P) at about 600 K. With further heating, the alloys transform into (α-Fe+Fe3P) both of which are stable phases from the equilibrium phase diagram.

    Original languageEnglish
    Pages (from-to)204-210
    Number of pages7
    JournalJournal of Magnetism and Magnetic Materials
    Volume60
    Issue number2-3
    DOIs
    Publication statusPublished - 1986 Aug

    ASJC Scopus subject areas

    • Electronic, Optical and Magnetic Materials
    • Condensed Matter Physics

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