Article ID Journal Published Year Pages File Type
1517129 Journal of Physics and Chemistry of Solids 2011 10 Pages PDF
Abstract
► Microwave absorption was studied for Fe3O4 MNP's prepared by coprecipitation. ► NiCuZnFe2O4 MNP's prepared by the sol-gel combustion method. ► In all cases only one ferromagnetic resonance line was observed. ► Fe3O4 MNP's showed no absorption at zero field. ► NiCuZnFe2O4 MNP's exhibited a sizable zero-field loss.
Related Topics
Physical Sciences and Engineering Materials Science Electronic, Optical and Magnetic Materials
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