Magnetic properties of hexaferrite nanosized powders produced via mechanoactivation
Author(s) -
Е. П. Найден,
R.A. Zhuravlyov,
В. И. Итин,
О. Г. Терехова,
M. V. Politov,
Yu.M. Lopushniak,
V.E. Tcherbakov
Publication year - 2005
Publication title -
science of sintering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.309
H-Index - 25
eISSN - 1820-7413
pISSN - 0350-820X
DOI - 10.2298/sos0502107n
Subject(s) - materials science , hexagonal crystal system , saturation (graph theory) , anisotropy , magnetization , phase (matter) , condensed matter physics , magnetic anisotropy , principal (computer security) , nuclear magnetic resonance , crystallography , magnetic field , chemistry , computer science , optics , physics , operating system , mathematics , organic chemistry , combinatorics , quantum mechanics
A study of the relationship between structural parameters and principal magnetic characteristics of nanosized powders of hexagonal ferrimagnetics produced via mechanoactivation has been carried out. The models describing the influence of the size effects on temperatures of magnetic phase transformations, saturation magnetization and magnetic anisotropy of similar materials are discussed
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