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Electronic Structure of GdNi 4 B Compound
Author(s) -
Toliński T.,
PugaczowaMichalska M.,
Chełkowska G.,
Szlaferek A.,
Kowalczyk A.
Publication year - 2002
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 - 10.1002/1521-3951(200206)231:2<446::aid-pssb446>3.0.co;2-f
Subject(s) - magnetic moment , fermi level , antiparallel (mathematics) , tight binding , electronic structure , condensed matter physics , tin , density of states , atomic physics , chemistry , materials science , molecular physics , physics , magnetic field , electron , quantum mechanics , organic chemistry
The GdNi 4 B compound is studied both experimentally and theoretically by X‐ray photoemission spectroscopy and self‐consistent tight binding linear muffin‐tin orbital calculations, respectively. The density of states at the Fermi level and the magnetic moments are obtained including the influence of various atomic positions in the unit cell. The calculated magnetic moment of Ni atoms is antiparallel to the magnetic moment of Gd and depends on the local environment.