Ho5Pt3

Ho₅Pt₃ is an intermetallic compound combining holmium (a rare earth element) with platinum, forming a hard, dense metallic phase. This material belongs to the rare earth–platinum intermetallic family and is primarily of research and specialized industrial interest rather than commodity use. Applications leverage its high density, thermal stability, and potential for specialized electronic or magnetic properties in niche aerospace, nuclear, or materials science contexts where rare earth–platinum combinations offer advantages over conventional alloys.