Tb is Magnesium structured and crystallizes in the hexagonal P6_3/mmc space group. Tb(1) is bonded to twelve equivalent Tb(1) atoms to form a mixture of corner, edge, and face-sharing TbTb12 cuboctahedra.
Tb is Magnesium structured and crystallizes in the hexagonal P6_3/mmc space group. Tb(1) is bonded to twelve equivalent Tb(1) atoms to form a mixture of corner, edge, and face-sharing TbTb12 cuboctahedra. There are six shorter (3.51 Å) and six longer (3.67 Å) Tb(1)-Tb(1) bond lengths.