Surface states of LaB6(001) as revealed by angular-resolved ultraviolet photoelectron spectroscopy

M. Aono*, T. Tanaka, E. Bannai, C. Oshima, S. Kawai

*この研究の対応する著者

    研究成果: Article査読

    56 被引用数 (Scopus)

    抄録

    Surface states of LaB6(001) have been revealed by angular-resolved ultraviolet photoelectron spectroscopy. An approximate electron angular distribution and energy-band structure of the surface states have been determined. A possible model of the LaB6(001) surface which is consistent with the experimental results is given. It is pointed out that the origin of the low work function of LaB6 is probably electric dipole moments produced by surface lanthanum ions.

    本文言語English
    ページ(範囲)3489-3492
    ページ数4
    ジャーナルPhysical Review B
    16
    8
    DOI
    出版ステータスPublished - 1977

    ASJC Scopus subject areas

    • 凝縮系物理学

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