HAADF-STEM studies of athermal and isothermal ω-phases in β-Zr alloy

E. Okunishi, T. Kawai, Masatoshi Mitsuhara, S. Farjami, Masaru Itakura, T. Hara, Minoru Nishida

研究成果: ジャーナルへの寄稿記事

7 引用 (Scopus)

抄録

We have succeeded in direct observation of the atomic arrangement in athermal and isothermal ω-phases in Zr-7.5 at.% Nb alloy by high-angle annular dark field scanning transmission electron microscopy (HAADF-STEM), although the atomic displacement along 〈0 0 0 1〉 has not been determined quantitatively. The orientation relationship between ω- and β-phases is visualized on atomic scale.

元の言語英語
ジャーナルJournal of Alloys and Compounds
577
発行部数SUPPL. 1
DOI
出版物ステータス出版済み - 11 15 2013

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Transmission electron microscopy
Scanning electron microscopy

All Science Journal Classification (ASJC) codes

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

これを引用

HAADF-STEM studies of athermal and isothermal ω-phases in β-Zr alloy. / Okunishi, E.; Kawai, T.; Mitsuhara, Masatoshi; Farjami, S.; Itakura, Masaru; Hara, T.; Nishida, Minoru.

:: Journal of Alloys and Compounds, 巻 577, 番号 SUPPL. 1, 15.11.2013.

研究成果: ジャーナルへの寄稿記事

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AU - Kawai, T.

AU - Mitsuhara, Masatoshi

AU - Farjami, S.

AU - Itakura, Masaru

AU - Hara, T.

AU - Nishida, Minoru

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AB - We have succeeded in direct observation of the atomic arrangement in athermal and isothermal ω-phases in Zr-7.5 at.% Nb alloy by high-angle annular dark field scanning transmission electron microscopy (HAADF-STEM), although the atomic displacement along 〈0 0 0 1〉 has not been determined quantitatively. The orientation relationship between ω- and β-phases is visualized on atomic scale.

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