Stable one-dimensional quasi crystal in a Al-Cu-Fe-Mn system

An Pang Tsai, Akira Sato, Akiji Yamamoto, Akihisa Inoue, Tsuyoshi Masumoto

    研究成果: Article査読

    4 被引用数 (Scopus)


    A stable one-dimensional quasi crystal was formed in a fully annealed Al65Cu20Fe10Mn5. It was confirmed by stereographic electron diffraction analysis that the one-dimensional quasi crystal has a modified decagonal structure with 6-layer periodicity along the original c axis and 8-layer periodicity in the P direction. Microscopic observation reveals a linking columnar morphology with planar facets around the columns. The columnar direction is identified to coincide with the pseudotenfold(c) axis.

    ページ(範囲)L 970-L 973
    ジャーナルJapanese Journal of Applied Physics, Part 2: Letters
    7 B
    出版ステータスPublished - 1992

    ASJC Scopus subject areas

    • 工学(全般)
    • 物理学および天文学(その他)
    • 物理学および天文学(全般)


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