Fe2Al is Cubic Laves structured and crystallizes in the cubic Fd-3m space group. Fe(1) is bonded to six equivalent Fe(1) and six equivalent Al(1) atoms to form a mixture of edge, corner, and face-sharing FeAl6Fe6 cuboctahedra. Al(1) is bonded in a 16-coordinate geometry to twelve equivalent Fe(1) and four equivalent Al(1) atoms.
Fe2Al is Cubic Laves structured and crystallizes in the cubic Fd-3m space group. Fe(1) is bonded to six equivalent Fe(1) and six equivalent Al(1) atoms to form a mixture of edge, corner, and face-sharing FeAl6Fe6 cuboctahedra. All Fe(1)-Fe(1) bond lengths are 2.37 Å. All Fe(1)-Al(1) bond lengths are 2.78 Å. Al(1) is bonded in a 16-coordinate geometry to twelve equivalent Fe(1) and four equivalent Al(1) atoms. All Al(1)-Al(1) bond lengths are 2.90 Å.