Materials Data on Ta3Sb by Materials Project

Ta3Sb crystallizes in the cubic Pm-3n space group. The structure is three-dimensional. Ta is bonded in a 6-coordinate geometry to two equivalent Ta and four equivalent Sb atoms. Both Ta–Ta bond lengths are 2.65 Å. All Ta–Sb bond lengths are 2.96 Å. Sb is bonded to twelve equivalent Ta atoms to form a mixture of edge and face-sharing SbTa12 cuboctahedra.