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Magnetic enhancement in MnZn nanoferrites fabricated under a magnetic field

Yongsheng Liu*, Wenjian Fang, Yunbo Zhong, Jingjing Yang, Zhenglong Yang, and Jingjing Yang

 

Abstract: In a dc magnetic field of 6 T, Mn0.6Zn0.4Fe2O4 nanoparticles are synthesized by a phase transformation method, and their structural and magnetic properties are investigated. Magnetic investigation displays the magnetic field enhances its saturation magnetization and decreases its magnetic loss. The magnetic field has effects on grain size and ion distribution, which causes high magnetization and low loss in MnZn nanoferrites.

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