Local structure and symmetry elements of the decagonal quasicrystal Al70CO15Ni15

被引：15

作者：

Bolliger, B ^{[1
]}

Erbudak, M ^{[1
]}

Hochstrasser, M ^{[1
]}

Kortan, AR ^{[1
]}

Zurkirch, M ^{[1
]}

机构：

[1] AT&T BELL LABS,MURRAY HILL,NJ 07974

来源：

PHYSICAL REVIEW B | 1996年 / 54卷 / 22期

关键词：

D O I：

10.1103/PhysRevB.54.R15598

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Local real-space symmetry properties of the decagonal quasicrystal Al70Co15Ni15 are determined using the secondary-electron imaging technique. A basic symmetry unit consisting of atoms on the vertices of tubelike stacked alternating pentagons and center-decorated decagons accounts for the observations.

引用

收藏

页码：15598 / 15601

页数：4

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