An octagonal quasicrystal structure model with 83screw axes
作者:
Zhaorong Huang,
Sven Hovmöller,
期刊:
Philosophical Magazine Letters
(Taylor Available online 1991)
卷期:
Volume 64,
issue 2
页码: 83-88
ISSN:0950-0839
年代: 1991
DOI:10.1080/09500839108214671
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
An atomic structure model for an octagonal quasicrystal is proposed, based on the analysis of the related crystalline β-Mn structure. A salient feature is the occurrence of local 83screw axes. The density and the closest inter-atomic distance are within 5% difference of those of the β-Mn structure. This structural model agrees well with experimental results obtained by electron microscopy and electron diffraction.
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