In situ X-ray diffraction study of the phase transformation in the non-stoichiometric intermetallic compound Ti3Sn

Olga Ivanova, Myroslav Karpets, Alain R. Yavari, Konstantinos Georgarakis, Yuriy Podrezov

    研究成果: Article査読

    9 被引用数 (Scopus)

    抄録

    Phase transformations of Ti75.5Sn24.5 were investigated using in situ X-ray diffraction during heating. The as cast Ti75.5Sn24.5 was found to consist mainly of an orthorhombic Cmcm phase at room temperature; upon heating to 473 K the material undergoes a reversible group-subgroup transition to hexagonal P63/mmc (D019) phase. Crystal structure and lattice parameters of the orthorhombic phase are suggested based on X-ray and electron diffraction results. The crystallographic relation between parent and product phase is also discussed.

    本文言語English
    ページ(範囲)360-363
    ページ数4
    ジャーナルJournal of Alloys and Compounds
    582
    DOI
    出版ステータスPublished - 2014 1 1

    ASJC Scopus subject areas

    • Mechanics of Materials
    • Mechanical Engineering
    • Metals and Alloys
    • Materials Chemistry

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