FeZnPb is half-Heusler structured and crystallizes in the cubic F-43m space group. Fe(1) is bonded to four equivalent Pb(1) atoms to form distorted FePb4 tetrahedra that share corners with four equivalent Zn(1)Pb4 tetrahedra, corners with twelve equivalent Fe(1)Pb4 tetrahedra, and edges with six equivalent Zn(1)Pb4 tetrahedra. Zn(1) is bonded to four equivalent Pb(1) atoms to form distorted ZnPb4 tetrahedra that share corners with four equivalent Fe(1)Pb4 tetrahedra, corners with twelve equivalent Zn(1)Pb4 tetrahedra, and edges with six equivalent Fe(1)Pb4 tetrahedra. Pb(1) is bonded in a body-centered cubic geometry to four equivalent Fe(1) and four equivalent Zn(1) atoms.
FeZnPb is half-Heusler structured and crystallizes in the cubic F-43m space group. Fe(1) is bonded to four equivalent Pb(1) atoms to form distorted FePb4 tetrahedra that share corners with four equivalent Zn(1)Pb4 tetrahedra, corners with twelve equivalent Fe(1)Pb4 tetrahedra, and edges with six equivalent Zn(1)Pb4 tetrahedra. All Fe(1)-Pb(1) bond lengths are 2.69 Å. Zn(1) is bonded to four equivalent Pb(1) atoms to form distorted ZnPb4 tetrahedra that share corners with four equivalent Fe(1)Pb4 tetrahedra, corners with twelve equivalent Zn(1)Pb4 tetrahedra, and edges with six equivalent Fe(1)Pb4 tetrahedra. All Zn(1)-Pb(1) bond lengths are 2.69 Å. Pb(1) is bonded in a body-centered cubic geometry to four equivalent Fe(1) and four equivalent Zn(1) atoms.