A four-stage crystallization process in Fe86 Zr6 Cu1 amorphous alloy

الملخص EN

The crystallization process and magnetization of Fe86 Zr6 B7 Cut melt-spun amorphous alloy were studied by differential scanning calorimetry-scanning electron microscopy.

electrical resistivity and vibrating sample magnetometry.

The thermal and microscopic studies suggest that the precipitation of a single -Fe Nan crystalline phase occurred in a three-stage process.

The fourth stage involves growth of the -Fe Nan grains and precipitation of intermetallic phases.

The saturation magnetization increases and the coercivity decreases with the formation of the Nan crystalline phase.