Structural relationship between the μ phase and the λ phase in the Al-Mn system

被引：0
|
作者：
Uchida, M [1 ]
Matsui, Y [1 ]
机构：
[1] Natl Inst Res Inorgan Mat, Tsukuba, Ibaraki 3050044, Japan
来源：
PHILOSOPHICAL MAGAZINE A-PHYSICS OF CONDENSED MATTER STRUCTURE DEFECTS AND MECHANICAL PROPERTIES | 2001年 / 81卷 / 09期
关键词：
D O I：
10.1080/01418610108217138
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A structural relationship between the mu -Al4Mn phase and the lambda -Al4Mn phase, which are approximants of icosahedral and decagonal quasicrystals respectively, was studied from the viewpoint of the modulated structure. The difference between these phases is basically understood by the difference in the ordered arrangements of atomic vacancies in the close-packed layers (or the modulation wave-vectors). The modulation is considered to be due to the rearrangement of atomic vacancies as a response to the occurrence of charge-density waves.
引用
收藏
页码：2121 / 2126
页数：6
相关论文
共 50 条
  • [31] EFFECT OF A DISPERSED PHASE ON GRAIN GROWTH IN AL-MN ALLOYS - DISCUSSION
    SMART, JS
    DUNN, CG
    SMITH, CS
    NIELSEN, JP
    BURKE, JE
    TRANSACTIONS OF THE AMERICAN INSTITUTE OF MINING AND METALLURGICAL ENGINEERS, 1949, 185 (05): : 310 - 315
  • [32] Electrodeposition of Al-Mn ferromagnetic phase from molten salt electrolyte
    Stafford, G.R.
    Grushko, B.
    McMichael, R.D.
    Journal of Alloys and Compounds, 1993, 200 (1-2) : 107 - 113
  • [33] A STRUCTURAL STUDY OF A METASTABLE BCC PHASE IN AL-MN ALLOYS ELECTRODEPOSITED FROM MOLTEN-SALTS
    GRUSHKO, B
    STAFFORD, GR
    SCRIPTA METALLURGICA, 1989, 23 (04): : 557 - 562
  • [34] SINGLE-CRYSTAL X-RAY STUDY OF THE DECAGONAL PHASE OF THE SYSTEM AL-MN
    STEURER, W
    MAYER, J
    ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 1989, 45 : 355 - 359
  • [35] ELECTRON-DIFFRACTION PATTERNS FROM THE AL-MN DECAGONAL PHASE
    RANGANATHAN, S
    SINGH, A
    MAYER, J
    URBAN, K
    PHILOSOPHICAL MAGAZINE LETTERS, 1989, 60 (06) : 261 - 267
  • [36] SOME THERMODYNAMIC AND KINETIC ASPECTS OF ICOSAHEDRAL PHASE NUCLEATION IN AL-MN
    BATTEZZATI, L
    ANTONIONE, C
    MARINO, F
    JOURNAL OF MATERIALS SCIENCE, 1989, 24 (07) : 2324 - 2330
  • [37] Plastic deformation properties of the complex metallic alloy phase μ-Al-Mn
    Roitsch, Stefan
    Heggen, Marc
    Feuerbacher, Michael
    INTERMETALLICS, 2010, 18 (09) : 1737 - 1743
  • [38] Formation of quasicrystalline phase in vapor deposited Al-Mn alloy film
    Wang, Yuan-sheng
    Wu, Zi-qin
    Solid State Communications, 1988, 67 (06): : 577 - 580
  • [39] A NEW LATTICE MODEL FOR THE QUASI-CRYSTALLINE PHASE OF AL-MN
    PEREZRAMIREZ, JG
    PEREZ, R
    JOSEYACAMAN, M
    SCRIPTA METALLURGICA, 1986, 20 (11): : 1523 - 1527
  • [40] Dendrite Morphology Evolution of Al6Mn Phase in Suction Casting Al-Mn Alloys
    Chen, Zhongwei
    Hou, Yue
    Xie, Bin
    Zhang, Qi
    MATERIALS, 2020, 13 (10)
12345