Research Progress of Fe-based Amorphous / Nanocrystalline Alloys

Abstract

Fe-based amorphous/nanocrystalline soft magnetic alloys are widely used in high-tech fields such as communications and computers due to their advantages of high saturation magnetic induction, magnetic permeability, resistivity, low coercivity, and iron core loss. This article briefly introduces the preparation process of Fe-based amorphous alloys, highlights the classification and application of Fe-based amorphous/nanocrystalline materials, and the effects of various alloying elements on their organization and performance, and points out the Fe-based amorphous/nanocrystalline possible research trends of alloys.