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Magnetic Properties and Structure of (V x Al 1− x ) 2 O 3 Solid Solutions
Author(s) -
Viktorov V. V.
Publication year - 1993
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.2221790226
Subject(s) - solid solution , ion , homogeneity (statistics) , vanadium , crystallography , lattice (music) , materials science , chemistry , physics , analytical chemistry (journal) , mathematics , inorganic chemistry , metallurgy , statistics , organic chemistry , acoustics , chromatography
Abstract On the basis of the magnetic properties the statistical homogeneity of the solid solutions in the Al 2 O 3 ‐V 2 O 3 system is investigated. It is shown that the V 3+ ‐ion distribution in the ( V x Al l− x ) 2 O 3 lattice in the range of vanadium content 0.0096 ≦ x ≦ 0.195 does not obey statistical regularities. Clusters of two and three exchange‐interacting V 3 + ions are observed in the structure of the (V x Al 1− x ) 2 O 3 solid solutions.