Exchange spring magnetic behavior in BaFe12O19/Fe3O4 nanocomposites

Exchange spring magnetic behavior in BaFe12sub>O19sub>/Fe3sub>O4sub> nanocomposites

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作者：K.P. Remyaasup> ; D. Prabhubsup> ; S. Amirthapandiancsup> ; C. Viswanathanasup> ; N. Ponpandianasup> ; sup>
关键词：Exchange coupling ; Hard phase ; Soft phase ; Magnetic studies
刊名：Journal of Magnetism and Magnetic Materials
出版年：2016
出版时间：15 May 2016
年：2016
卷：406
期：Complete
页码：233-238
全文大小：1715 K

文摘

ss="label">•: Hard/Soft magnetic nanocomposite was prepared by simple mixing and heat treatment.
ss="label">•: Simple chemical method was employed for the synthesis of pristine hard and soft magnetic nanostructures.
ss="label">•: Microscopic studies show the presence of both phases.
ss="label">•: Exchange-spring behavior was observed in BaFe12sub>O19sub>/Fe3sub>O4sub> nanocomposite.
ss="label">•: Evaluated using switching field distribution curve.