Ba is Hg_xSn structured and crystallizes in the hexagonal P6/mmm space group. Ba(1) is bonded to eight equivalent Ba(1) atoms to form a mixture of edge and corner-sharing BaBa8 hexagonal bipyramids.
Ba is Hg_xSn structured and crystallizes in the hexagonal P6/mmm space group. Ba(1) is bonded to eight equivalent Ba(1) atoms to form a mixture of edge and corner-sharing BaBa8 hexagonal bipyramids. There are two shorter (3.91 Å) and six longer (4.31 Å) Ba(1)-Ba(1) bond lengths.