A new stable icosahedral quasicrystal in the Cd-Mg-Dy system

J. Q. Guo, E. Abe, A. P. Tsai

研究成果: Article査読

16 被引用数 (Scopus)

抄録

A new stable icosahedral quasicrystal has been found in annealed Cd-Mg-Dy alloys. The composition of the icosahedral phase was determined to be approximately Cd66Mg21Dy13. Powder X-ray and electron diffraction patterns revealed that the phase has a primitive icosahedral lattice with a quasilattice parameter aR = 0.5634 nm. The electron diffraction study confirmed that the phase has a well ordered primitive icosahedral structure.

本文言語English
ページ(範囲)17-21
ページ数5
ジャーナルPhilosophical Magazine Letters
81
1
DOI
出版ステータスPublished - 2001 1 1
外部発表はい

ASJC Scopus subject areas

  • Condensed Matter Physics

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