Structure of the Mn-induced Cu(100)-c(2×2) surface

H. P. Noh, T. Hashizume, D. Jeon, Y. Kuk, H. W. Pickering, Toshio Sakurai

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    28 Citations (Scopus)

    Abstract

    The Mn-induced Cu(100)-c(2×2) structure has been investigated using scanning tunneling microscopy (STM). Mn atoms adsorb as isolated atoms or small clusters at low coverages. Adsorbed Mn atoms replace the substrate Cu atoms to form an ordered surface alloy with a c(2×2) structure at ∼0.5 ML. Large buckling of Mn atoms in the c(2×2) structure, which was proposed to explain a surface ferromagnetism, is not observed by STM.

    Original languageEnglish
    Pages (from-to)2735-2738
    Number of pages4
    JournalPhysical Review B
    Volume50
    Issue number4
    DOIs
    Publication statusPublished - 1994 Jan 1

    ASJC Scopus subject areas

    • Condensed Matter Physics

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