Synchrotron-radiation study of valence bands in icosahedral Al65Cu20Fe15 and crystalline Al7Cu2Fe

作者: Zbigniew M Stadnik , Gerhard Stroink

DOI: 10.1016/0022-3093(93)90090-K

关键词: Fermi levelSynchrotron radiationBand gapQuasiperiodic functionValence (chemistry)CrystallographyIcosahedral symmetryDensity of statesCondensed matter physicsPhotoemission spectroscopyChemistry

摘要: … The above conclusion regarding the strong similarity of the electronic structures of iA165Cu20Fels and c-Al7Cu2Fe can be also interpreted as a supportive argument for a structural …

参考文章(32)
M. G. Bown, P. J. Brown, The structure of FcCu2Al7 and T(CoCuAl) Acta Crystallographica. ,vol. 9, pp. 911- 914 ,(1956) , 10.1107/S0365110X56002576
A. Waseda, K. Edagawa, H. Ino, Effect of heat treatment on the X-ray diffraction of Al-Cu-Fe quasicrystals Philosophical Magazine Letters. ,vol. 62, pp. 183- 186 ,(1990) , 10.1080/09500839008215056
S. A. Flodstrom, R. Z. Bachrach, R. S. Bauer, S. B. M. Hagström, Multiple Oxidation States of Al Observed by Photoelectron Spectroscopy of Substrate Core Level Shifts Physical Review Letters. ,vol. 37, pp. 1282- 1285 ,(1976) , 10.1103/PHYSREVLETT.37.1282
E Belin, A Traverse, Al 3p electronic distributions in AlMn crystalline, quasicrystalline and amorphous alloys Journal of Physics: Condensed Matter. ,vol. 3, pp. 2157- 2166 ,(1991) , 10.1088/0953-8984/3/13/018
P. Steiner, H. H�chst, W. Steffen, S. H�fner, I. XPS study of 3d-metal ions dissolved in aluminium European Physical Journal B. ,vol. 38, pp. 191- 199 ,(1980) , 10.1007/BF01315657
Hideki Matsubara, Susumu Ogawa, Toyohiko Kinoshita, Kazuhiko Kishi, Shin Takeuchi, Kaoru Kimura, Shigemasa Suga, None, Electronic Structure of Al-Li-Cu Quasicrystal: Photoemission and Inverse Photoemission Studies of Icosahedral and Crystalline Phases Japanese Journal of Applied Physics. ,vol. 30, pp. L389- L392 ,(1991) , 10.1143/JJAP.30.L389
Marian Kraj, Takeo Fujiwara, Strictly localized eigenstates on a three-dimensional Penrose lattice Physical Review B. ,vol. 38, pp. 12903- 12907 ,(1988) , 10.1103/PHYSREVB.38.12903
Takeo Fujiwara, Electronic structure in three-dimensional quasicrystals Journal of Non-crystalline Solids. pp. 844- 847 ,(1990) , 10.1016/0022-3093(90)90660-E
B. D. Biggs, S. J. Poon, N. R. Munirathnam, Stable Al-Cu-Ru icosahedral crystals: A new class of electronic alloys. Physical Review Letters. ,vol. 65, pp. 2700- 2703 ,(1990) , 10.1103/PHYSREVLETT.65.2700