Variation in the ratio of Mg 2Co and MgCo 2 in amorphous-like mechanically alloyed Mg xCo 100-x using atomic pair distribution function analysis

Hyunjeong Kim, Jin Nakamura, Huaiyu Shao, Yumiko Nakamura, Etsuo Akiba, Karena W. Chapman, Peter J. Chupas, Thomas Proffen

研究成果: Contribution to journalArticle査読

10 被引用数 (Scopus)

抄録

Mg 2Co- and MgCo 2-like local atomic arrangements in mechanically alloyed Mg xCo 100-x were investigated using atomic pair distribution function (PDF) analysis derived from synchrotron X-ray total scattering data. We show that changes in Mg xCo 100-x PDFs with x are well explained by the structural features of Mg 2Co and MgCo 2. This strongly supports our two-phase model picture where Mg 2Co-like phase continuously increases while MgCo 2 decreases with increasing Mg content in Mg xCo 100-x.

本文言語英語
ページ(範囲)299-303
ページ数5
ジャーナルZeitschrift fur Kristallographie
227
5
DOI
出版ステータス出版済み - 5 2012

All Science Journal Classification (ASJC) codes

  • 材料科学(全般)
  • 凝縮系物理学
  • 無機化学

フィンガープリント

「Variation in the ratio of Mg <sub>2</sub>Co and MgCo <sub>2</sub> in amorphous-like mechanically alloyed Mg <sub>x</sub>Co <sub>100-x</sub> using atomic pair distribution function analysis」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル