Amir Keyvanara, Reza Gholamipour, Shamsedin Mirdamadi, Farzad Shahri, Hossein Sepehri Amin
International Journal of Modern Physics: Conference Series

Melt spun ribbons of Co64Fe4Ni2B19Si8Cr3 alloy have been prepared and the nanocrystallization process was carried out by the heat treatment of the as spun ribbons above the crystallization temperature. Structural studies of the samples have been performed by transmission electron microscopy and X-ray diffraction. Magnetic properties of the samples and magnetoimpedance measurements were investigated and it was revealed that magnetic properties and magnetoimpedance of the samples deteriorate by the formation of nanocrystalline phases.

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