THE STRUCTURE OF THE ICOSAHEDRAL ALPDMN QUASI-CRYSTAL

被引：73

作者：

BOUDARD, M

DEBOISSIEU, M

JANOT, C

DUBOIS, JM

DONG, C

机构：

[1] ECOLE MINES,LSG2M,F-54042 NANCY,FRANCE

[2] ECOLE NATL SUPER ELECTROCHIM & ELECTROMET GRENOBLE,THERMODYNAM & PHYSICOCHIM MET LAB,F-38402 ST MARTIN DHERES,FRANCE

来源：

PHILOSOPHICAL MAGAZINE LETTERS | 1991年 / 64卷 / 04期

关键词：

D O I：

10.1080/09500839108214543

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Neutron diffraction data were obtained from quasicrystals of the A1PdMn system and the isomorphic modifications A1Pd(FeCr). From contrast variation effects, partial structure factors were determined. In the high-dimensional periodic description, the structure can be viewed as a six-dimensional cubic lattice belonging to the Pm 35BAR space group, with a superstructure due to a chemical order which somewhat induces an F-type lattice.

引用

页码：197 / 206

页数：10

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