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Magnetic and Mössbauer Studies of Anion‐Substituted Nickel Ferrites
Author(s) -
Bayukov O. A.,
Ikonnikov V. P.,
Savitskii A. F.
Publication year - 1989
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.2221510131
Subject(s) - superexchange , mössbauer spectroscopy , nickel , ion , chemistry , electron , ligand (biochemistry) , crystallography , electron transfer , exchange interaction , inorganic chemistry , materials science , condensed matter physics , ferromagnetism , physics , metallurgy , biochemistry , receptor , organic chemistry , quantum mechanics
The measurements of the sublattice magnetizations in the spinels NiFe 2 O 4− x S x are reported. Using the superexchange model the 3d‐electron transfer parameters of ligand‐cation and the integrals of cation‐cation exchange interactions are determined.