Invar effect in amorphous Fe80-xCrxP13C7 alloys

Z. Xianyu, Y. Ishikawa, S. Ishio, M. Takahashi

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    5 Citations (Scopus)


    The thermal expansion as well as magnetic properties have been studied systematically for amorphous Fe80-xCrxP13C7 alloys (0 ≦ x ≦ 20). It have been found that the Invar effect becomes small gradually with increasing Cr concentration and it almost disappears when the Cr concentration exceeds 6 at%. The spontaneous volume magnetostriction has been estimated, which is proportional to the square of magnetic moment on Fe atom, independent of Cr concentration.

    Original languageEnglish
    Pages (from-to)331-334
    Number of pages4
    JournalJournal of Magnetism and Magnetic Materials
    Issue number3
    Publication statusPublished - 1983 Jan

    ASJC Scopus subject areas

    • Electronic, Optical and Magnetic Materials
    • Condensed Matter Physics


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