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About the Crystal Field Theory of Tetrahedral Sites in Spinel Lattices
Author(s) -
Jäger E.,
Perthel R.
Publication year - 1970
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.19700380223
Subject(s) - spinel , diamagnetism , octahedron , tetrahedron , lattice (music) , condensed matter physics , ion , crystal (programming language) , crystal structure , crystal field theory , field (mathematics) , crystallography , materials science , magnetic field , chemistry , physics , mathematics , quantum mechanics , computer science , pure mathematics , metallurgy , acoustics , programming language
In a foregoing paper [1] the crystal field potential of an octahedral site in a spinel lattice was calculated using the point charge model and considering the ten nearest environments. Analogous to these calculations the crystal field potential of a tetrahedral site in the lattice of a normal spinel is calculated. As an example for application the spectrum of Co 2+ ions in a diamagnetic spinel is considered, taking into account also the influence of a magnetic field, and compared with experimental data.