New result in surface segregation of Ni-Cu binary alloys

Toshio Sakurai, T. Hashizume, A. Jimbo, A. Sakai, S. Hyodo

    研究成果: Article査読

    79 被引用数 (Scopus)

    抄録

    We present for the first time experimental evidence for solute Ni segregation to the surface in Ni-Cu alloys where it has been generally believed that Cu atoms always segregate to the surface in agreement with various theories. A new insight is needed in surface segregation in order to account for our observation of Ni segregation in Ni1-xCux alloys where x is in a range 0.84 to 1.0.

    本文言語English
    ページ(範囲)514-517
    ページ数4
    ジャーナルPhysical Review Letters
    55
    5
    DOI
    出版ステータスPublished - 1985 1 1

    ASJC Scopus subject areas

    • 物理学および天文学(全般)

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