A transition state between quasicrystal and approximant in the system Al-Ni-Co

被引：3
|
作者：
Döblinger, M
Wittmann, R
Gerthsen, D
Grushko, B
机构：
[1] Univ Karlsruhe, Lab Elektronenmikroskopie, D-76128 Karlsruhe, Germany
[2] Robert Bosch GmbH, D-70442 Stuttgart, Germany
[3] IFF, IMF, Forschungszentrum Julich, D-52425 Julich, Germany
来源：
FERROELECTRICS | 2001年 / 250卷 / 1-4期
关键词：
D O I：
10.1080/00150190108225073
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Correlated domains without strict periodicity but with only a periodic substructure (a, b = 5.18 nm, c = 0.82 nm, gamma = 108degrees) were observed in the system Al-Ni-Co by high-resolution transmission microscopy and electron diffraction. A periodic substructure is sufficient to produce a diffraction pattern corresponding to a nanodomain structure of a twinned approximant.
引用
收藏
页码：241 / 244
页数：4
相关论文
共 50 条
  • [41] High-Ni Al-Ni-Co decagonal phase
    Grushko, B
    HollandMoritz, D
    SCRIPTA MATERIALIA, 1996, 35 (10) : 1141 - 1146
  • [42] Synchrotron X-ray studies of phason and phonon strains in a Co-rich Al-Ni-Co decagonal quasicrystal
    Yamamoto, K
    Yang, W
    Nishimura, Y
    Ikeda, N
    Matsuo, Y
    MATERIALS TRANSACTIONS, 2004, 45 (04) : 1255 - 1260
  • [43] NEW AMORPHOUS AL-NI-FE AND AL-NI-CO ALLOYS
    INOUE, A
    HORIO, Y
    MASUMOTO, T
    MATERIALS TRANSACTIONS JIM, 1993, 34 (01): : 85 - 88
  • [44] Atomic scale coexistence of periodic and quasiperiodic order in a 2-fold Al-Ni-Co decagonal quasicrystal surface
    Park, JY
    Ogletree, DF
    Salmeron, M
    Ribeiro, RA
    Canfield, PC
    Jenks, CJ
    Thiel, PA
    PHYSICAL REVIEW B, 2005, 72 (22)
  • [45] Self-diffusion of Ni and Co in decagonal Al-Ni-Co quasicrystals
    Khoukaz, C
    Galler, R
    Feuerbacher, M
    Mehrer, H
    DIFFUSIONS IN MATERIALS: DIMAT2000, PTS 1 & 2, 2001, 194-1 : 873 - 882
  • [46] Quasi-unit-cell model for an Al-Ni-Co ideal quasicrystal based on clusters with broken tenfold symmetry
    Abe, E
    Saitoh, K
    Takakura, H
    Tsai, AP
    Steinhardt, PJ
    Jeong, HC
    PHYSICAL REVIEW LETTERS, 2000, 84 (20) : 4609 - 4612
  • [47] Electronic valence bands in decagonal Al-Ni-Co
    Theis, W
    Rotenberg, E
    Franke, KJ
    Gille, P
    Horn, K
    PHYSICAL REVIEW B, 2003, 68 (10):
  • [48] IMPROVEMENT TO PREPARATION OF SINTERED AL-NI-CO ALLOYS
    PLANCHAR.E
    BRONNER, C
    IEEE TRANSACTIONS ON MAGNETICS, 1970, MAG6 (02) : 304 - &
  • [49] The adsorption of Xe and Ar on quasicrystalline Al-Ni-Co
    Trasca, RA
    Ferralis, N
    Diehl, RD
    Cole, MW
    JOURNAL OF PHYSICS-CONDENSED MATTER, 2004, 16 (29) : S2911 - S2921
  • [50] Structural variation and phase transformations of decagonal quasicrystals in the Al-Ni-Co system
    Tsai, AP
    Fujiwara, A
    Inoue, A
    Masumoto, T
    PHILOSOPHICAL MAGAZINE LETTERS, 1996, 74 (04) : 233 - 240
12345