THE STRUCTURE OF AN AL-PD DECAGONAL QUASI-CRYSTAL STUDIED BY HIGH-RESOLUTION ELECTRON-MICROSCOPY

被引：37

作者：

HIRAGA, K

ABE, E

MATSUO, Y

机构：

[1] NATL RES INST MET,TSUKUBA 305,JAPAN

[2] NARA WOMENS UNIV,DEPT PHYS,NARA 630,JAPAN

来源：

PHILOSOPHICAL MAGAZINE LETTERS | 1994年 / 70卷 / 03期

关键词：

D O I：

10.1080/09500839408240970

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The structure of a decagonal quasicrystal with 1.6 nm periodicity, formed in a rapidly solidified Al3Pd alloy, was examined by high-resolution electron microscopy, with the aid of the structure of an Al3Pd crystalline phase. Its structure is characterized as a two-dimensional arrangement formed by sharing a side of decagonal atom columns. A two-dimensional tiling constructed by connecting the atom columns by lines is compared with the Penrose tilings obtained from the projection of hypercubic lattices in the five-dimensional space to the two-dimensional space.

引用

页码：163 / 168

页数：6

共 7 条

[1] QUASICRYSTAL WITH ONE-DIMENSIONAL TRANSLATIONAL SYMMETRY AND A TENFOLD ROTATION AXIS [J].

BENDERSKY, L .

PHYSICAL REVIEW LETTERS, 1985, 55 (14) :1461-1463

[2] STRUCTURE AND STRUCTURAL-CHANGE OF AL-NI-CO DECAGONAL QUASI-CRYSTAL BY HIGH-RESOLUTION ELECTRON-MICROSCOPY [J].

HIRAGA, K ;

LINCOLN, FJ ;

WEI, S .

MATERIALS TRANSACTIONS JIM, 1991, 32 (04) :308-314

[3] THE STRUCTURE OF AL3MN - CLOSE RELATIONSHIP TO DECAGONAL QUASI-CRYSTALS [J].

HIRAGA, K ;

KANEKO, M ;

MATSUO, Y ;

HASHIMOTO, S .

PHILOSOPHICAL MAGAZINE B-PHYSICS OF CONDENSED MATTER STATISTICAL MECHANICS ELECTRONIC OPTICAL AND MAGNETIC PROPERTIES, 1993, 67 (02) :193-205

[4] THE ATOMIC ARRANGEMENT OF AN AL-PD-MN DECAGONAL QUASI-CRYSTAL STUDIED BY HIGH-RESOLUTION ELECTRON-MICROSCOPY [J].

HIRAGA, K ;

SUN, W .

PHILOSOPHICAL MAGAZINE LETTERS, 1993, 67 (02) :117-123

[5]

HIRAGA K, 1991, QUASICRYSTALS STATE, P95

[6] THE STRUCTURAL MODEL OF AL-MN DECAGONAL QUASI-CRYSTAL BASED ON A NEW AL-MN APPROXIMANT [J].

LI, XZ ;

KUO, KH .

PHILOSOPHICAL MAGAZINE B-PHYSICS OF CONDENSED MATTER STATISTICAL MECHANICS ELECTRONIC OPTICAL AND MAGNETIC PROPERTIES, 1992, 65 (03) :525-533

[7] THE STRUCTURE OF AL3PD - CLOSE RELATIONSHIP TO DECAGONAL QUASI-CRYSTALS [J].

MATSUO, Y ;

HIRAGA, K .

PHILOSOPHICAL MAGAZINE LETTERS, 1994, 70 (03) :155-161

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