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Magnetic properties and band structure of ordered Co 2−x Ni x TiSn compounds
Author(s) -
Jezierski A.
Publication year - 1996
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.2221960210
Subject(s) - materials science
The band structure and magnetic properties of the ordered Co 2−x Ni x TiSn Heusler‐type alloys for x = 0, 1, and 2, are studied by using the spin‐polarised TB LMTO method. We found that the Ni 2 TiSn system is paramagnetic. The self‐consistent band calculations for the systems with vacancy (□) have shown that Co 2−x □ x TiSn is ferromagnetic but for Ni 2−x □ x TiSn we did not observe any magnetic moment.