What we have learned from studies on chemical properties of amorphous alloys?

► Superior characteristics of amorphous alloys are based on the homogeneous single-phase nature.► No corrosion of amorphous alloys with corrosion-resistant elements in 12 M HCl. ► Corrosion resistance is due to spontaneous passivation. ► The homogeneous single-phase nature is useful as the catalyst precursor.