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    Article

    On the new structural phases in Al65Cu20Cr15 quasicrystalline alloy

    The quasicrystalline (qc) alloy Al65Cu20Cr15, unlike its Ru- and Fe-bearing counterparts like Al65Cu20Ru15 and Al65Cu20Fe15, is a metastable phase. This qc alloy has been shown to possess several structural varia...

    Varsha Khare, N. P. Lalla, R. S. Tiwari, O. N. Srivastava in Journal of Materials Research (1995)

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    Article

    Coherent orientation relationship among various quasicrystalline and crystalline phases in rapidly solidified Al78Mn20Ge2 alloy

    Rapidly solidified Al78Mn20Ge2 alloy exhibits a curious structural feature; this corresponds to the simultaneous occurrence of almost all the quasicrystalline phases, e.g., primitive and face-centered icosahedral...

    N. P. Lalla, R. S. Tiwari, O. N. Srivastava in Journal of Materials Research (1992)