Five-dimensional superstructure model of decagonal Al-Ni-Co quasicrystals

被引：31
|
作者：
Yamamoto, A [1 ]
Weber, S [1 ]
机构：
[1] UNIV TSUKUBA,INST PHYS APPL,TSUKUBA,IBARAKI 305,JAPAN
来源：
PHYSICAL REVIEW LETTERS | 1997年 / 78卷 / 23期
关键词：
D O I：
10.1103/PhysRevLett.78.4430
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The superstructure in decagonal Al-Ni-Co has a unit cell in 5D space 5 times larger than that of the normal structure. A 3D model of this structure proposed recently [K. Hiraga, W. Sun, and A. Yamamoto, Mater. Trans. JIM 35, 657 (1994)] has a 20 Angstrom cluster on each vertex of the Penrose pattern with an edge length of 20 Angstrom. This Letter shows a corresponding 5D model. There are 20 occupation domains in a unit cell, two of which are independent under the symmetry of P10(5)/mcm(10(7) 1mm). This 5D model shows diffraction patterns similar to those of the superstructure. The phase transition from the normal phase to the superstructure occurs by a phason jump.
引用
收藏
页码：4430 / 4433
页数：4
相关论文
共 50 条
  • [1] 5D SUPERSTRUCTURE MODEL OF DECAGONAL Al-Ni-Co QUASICRYSTALS.
    Yamamoto, Akiji
    Weber, Steffen
    Tsai, An Pang
    ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES, 1996, 52 : C380 - C380
  • [2] Five-dimensional model of the S1-superstructure phase in Al-Ni-Co quasicrystals -: art. no. 144202
    Yamamoto, A
    Takakura, H
    Abe, E
    PHYSICAL REVIEW B, 2005, 72 (14)
  • [3] Structure of Al-Ni-Co decagonal quasicrystals
    Tsuda, K
    Nishida, Y
    Saitoh, K
    Tanaka, M
    Tsai, AP
    Inoue, A
    Masumoto, T
    PHILOSOPHICAL MAGAZINE A-PHYSICS OF CONDENSED MATTER STRUCTURE DEFECTS AND MECHANICAL PROPERTIES, 1996, 74 (03): : 697 - 708
  • [4] ALCHEMI STUDIES ON Al-Ni-Co DECAGONAL QUASICRYSTALS
    Saitoh, K.
    Tanaka, M.
    Tsai, A. P.
    ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES, 2002, 58 : C236 - C236
  • [5] Atomic dynamics in decagonal Al-Ni-Co quasicrystals
    Gähler, F
    Hocker, S
    JOURNAL OF NON-CRYSTALLINE SOLIDS, 2004, 334 : 308 - 311
  • [6] Plastic deformation of decagonal Al-Ni-Co quasicrystals
    Feuerbacher, M
    Bartsch, M
    Grushko, B
    Messerschmidt, U
    Urban, K
    PHILOSOPHICAL MAGAZINE LETTERS, 1997, 76 (06) : 369 - 375
  • [7] Plasticity of Al-Ni-Co decagonal single quasicrystals
    Edagawa, K
    Ohta, S
    Takeuchi, S
    Kabutoya, E
    Guo, JQ
    Tsai, AP
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2000, 294 : 748 - 752
  • [8] Decagonal quasicrystals in Al-Ni-Co:: generality and particulars
    Grushko, B
    Döblinger, M
    ZEITSCHRIFT FUR KRISTALLOGRAPHIE, 2004, 219 (07): : 447 - 455
  • [9] Plastic deformation of decagonal Al-Ni-Co single quasicrystals
    Schall, P
    Feuerbacher, M
    Urban, K
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2001, 309 : 548 - 551
  • [10] Dislocations and dislocation reactions in decagonal Al-Ni-Co quasicrystals
    Schall, P
    Feuerbacher, M
    Urban, K
    PHYSICAL REVIEW B, 2004, 69 (13) : 134105 - 1
12345