ErTmMg2

ErTmMg₂ is an intermetallic ceramic compound combining erbium, thulium, and magnesium, representing a rare-earth magnesium system studied for advanced structural and functional applications. This material belongs to the family of rare-earth intermetallics that combine ceramic hardness with metallic ductility, offering potential for high-temperature structural components where conventional ceramics or alloys fall short. Research into such ternary rare-earth systems is driven by their potential for aerospace, thermal management, and high-performance engineering environments where weight, stiffness, and thermal stability must be balanced.