Materials Data on Fe3Pt by Materials Project

Abstract

Fe3Pt is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Fe is bonded to eight equivalent Fe and four equivalent Pt atoms to form distorted FeFe8Pt4 cuboctahedra that share corners with twelve equivalent FeFe8Pt4 cuboctahedra, edges with eight equivalent PtFe12 cuboctahedra, edges with sixteen equivalent FeFe8Pt4 cuboctahedra, faces with four equivalent PtFe12 cuboctahedra, and faces with fourteen equivalent FeFe8Pt4 cuboctahedra. All Fe–Fe bond lengths are 2.65 Å. All Fe–Pt bond lengths are 2.65 Å. Pt is bonded to twelve equivalent Fe atoms to form PtFe12 cuboctahedra that share corners with twelve equivalent PtFe12 cuboctahedra, edges with twenty-four equivalent FeFe8Pt4 cuboctahedra, faces with six equivalent PtFe12 cuboctahedra, and faces with twelve equivalent FeFe8Pt4 cuboctahedra.