Magnetism of Al-Mn quasicrystals

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Publication Type Journal Article
School or College College of Engineering
Department Materials Science & Engineering
Creator Liu, Feng
Other Author Khanna, S. N.; Magaud, L.; Jena, P.; de Coulon, V.; Reuse, F.; Jaswal, S. S.; He, X. G.; Cyrot-Lackman, F.
Title Magnetism of Al-Mn quasicrystals
Date 1993-07
Description The effect of symmetry and concentration of Mn on the magnetism of Al-Mn quasicrystals has been investigated through self-consistent density-functional calculations using molecular clusters and supercell band-structure schemes. A single Mn atom surrounded by 54 Al atoms in an icosahedral or a cuboctahedral structure is found to be nonmagnetic. However, as the Mn concentration is increased, moments develop on Mn sites whose magnitude and coupling depend on their location.
Type Text
Publisher American Physical Society
Journal Title Physical Review B
Volume 48
Issue 2
First Page 1295
Last Page 1298
DOI 10.1103/PhysRevB.48.1295
citatation_issn 0163-1829
Subject Al-Mn quasicrystals; Self-consistent; Density-functional calculations
Subject LCSH Magnetism; Quasicrystals; Quasicrystals -- Magnetic properties
Language eng
Bibliographic Citation Liu, F., Khanna, S. N., Magaud, L., Jena, P., de Coulon, V., Reuse, F., Jaswal, S. S., He, X. G., & Cyrot-Lackman, F. (1993). Magnetism of Al-Mn quasicrystals. Physical Review B, 48(2), 1295-8.
Rights Management (c) American Physical Society
Format Medium application/pdf
Format Extent 357,107 bytes
Identifier ir-main,12226
ARK ark:/87278/s6wm1xkz
Setname ir_uspace
Date Created 2012-06-13
Date Modified 2021-05-06
ID 703132
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