TbNdFe4 is Cubic Laves-derived structured and crystallizes in the cubic F-43m space group. Tb(1) is bonded in a 16-coordinate geometry to four equivalent Nd(1) and twelve equivalent Fe(1) atoms. Nd(1) is bonded in a 16-coordinate geometry to four equivalent Tb(1) and twelve equivalent Fe(1) atoms. Fe(1) is bonded to three equivalent Tb(1), three equivalent Nd(1), and six equivalent Fe(1) atoms to form a mixture of face, corner, and edge-sharing FeTb3Nd3Fe6 cuboctahedra.
TbNdFe4 is Cubic Laves-derived structured and crystallizes in the cubic F-43m space group. Tb(1) is bonded in a 16-coordinate geometry to four equivalent Nd(1) and twelve equivalent Fe(1) atoms. All Tb(1)-Nd(1) bond lengths are 3.20 Å. All Tb(1)-Fe(1) bond lengths are 3.06 Å. Nd(1) is bonded in a 16-coordinate geometry to four equivalent Tb(1) and twelve equivalent Fe(1) atoms. All Nd(1)-Fe(1) bond lengths are 3.06 Å. Fe(1) is bonded to three equivalent Tb(1), three equivalent Nd(1), and six equivalent Fe(1) atoms to form a mixture of face, corner, and edge-sharing FeTb3Nd3Fe6 cuboctahedra. All Fe(1)-Fe(1) bond lengths are 2.61 Å.