Abstract
The previous experimental data on the partial spectra of thermal atomic vibrations in icosahedral (Al62Cu25.5Fe12.5) and decagonal (Al71.3Ni24Fe4.7) quasicrystals have been used to perform a comparative analysis of the atomic dynamics features and determine the role that Al, Cu, Ni, and Fe atoms play in the formation of interatomic interaction in the alloys studied. A physical model of the decagonal quasicrystal structure is proposed.
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Parshin, P.P., Zemlyanov, M.G. & Brand, R.A. Atomic dynamics and interatomic interaction in quasicrystals. Crystallogr. Rep. 56, 1145–1148 (2011). https://doi.org/10.1134/S1063774511070285
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DOI: https://doi.org/10.1134/S1063774511070285