Calculation of vibrational spectra of an icosahedral quasicrystal AlCuFe
Journal Article
·
· Crystallography Reports
- Ural State University (Russian Federation)
Vibrational spectra of an icosahedral quasicrystal AlCuFe have been calculated on the basis of a crystalline 1/1 approximant by the recurrence method. To describe the interaction of atoms in a quasicrystal, the semiempirical EAM model was used. It is shown that the calculated spectra are in satisfactory agreement with the experimental neutron inelastic scattering data.
- OSTI ID:
- 21090718
- Journal Information:
- Crystallography Reports, Vol. 52, Issue 6; Other Information: DOI: 10.1134/S1063774507060156; Copyright (c) 2007 Nauka/Interperiodica; Article Copyright (c) 2007 Pleiades Publishing, Inc; Country of input: International Atomic Energy Agency (IAEA); ISSN 1063-7745
- Country of Publication:
- United States
- Language:
- English
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