Materials Data on TbNdCo4 by Materials Project

Abstract

TbNdCo4 is Cubic Laves-derived structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. Tb is bonded in a 12-coordinate geometry to four equivalent Nd and twelve equivalent Co atoms. All Tb–Nd bond lengths are 3.15 Å. All Tb–Co bond lengths are 3.01 Å. Nd is bonded in a 12-coordinate geometry to four equivalent Tb and twelve equivalent Co atoms. All Nd–Co bond lengths are 3.01 Å. Co is bonded to three equivalent Tb, three equivalent Nd, and six equivalent Co atoms to form a mixture of corner, edge, and face-sharing CoTb3Nd3Co6 cuboctahedra. There are three shorter (2.56 Å) and three longer (2.58 Å) Co–Co bond lengths.