Magnetic interaction effects in Fe3O4@CoFe2O4 core/shell nanoparticles
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The magnetic properties of core/shell nanoparticles (NPs) depend on the various parameters, including the magnetic interactions, but these effects have not been well studied. Here, we systematically investigated the structure and magnetic properties of Fe3O4@CoFe2O4 core/shell NPs. X-ray diffraction (XRD), scanning electron microscopy (SEM), and scanning transmission electron microscopy (STEM) confirmed the formation of Fe3O4@CoFe2O4 core/shell NPs.
Nội dung trích xuất từ tài liệu:
Magnetic interaction effects in Fe3O4@CoFe2O4 core/shell nanoparticles
Nội dung trích xuất từ tài liệu:
Magnetic interaction effects in Fe3O4@CoFe2O4 core/shell nanoparticles
Tìm kiếm theo từ khóa liên quan:
Advanced materials and devices Spinel ferrites Shell nanoparticles Scanning transmission electron microscopy Magnetic interaction Hysteresis loopGợi ý tài liệu liên quan:
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