The material structure described by Ho12Ni6Pb crystallizes in the cubic Im-3 space group. Ho(1) is bonded in a 1-coordinate geometry to four equivalent Ni(1) and one Pb(1) atom. Ni(1) is bonded in a 9-coordinate geometry to eight equivalent Ho(1) and one Ni(1) atom. Pb(1) is bonded in a cuboctahedral geometry to twelve equivalent Ho(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Ho12Ni6Pb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.332
_cell_length_b   8.332
_cell_length_c   8.332
_cell_angle_alpha   109.473
_cell_angle_beta   109.467
_cell_angle_gamma   109.474
_symmetry_Int_Tables_number   1
_cell_volume   445.229
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Ho  Ho0  1  0.811  0.695  0.506  1.0
  Ho  Ho1  1  0.189  0.305  0.494  1.0
  Ho  Ho2  1  0.189  0.695  0.884  1.0
  Ho  Ho3  1  0.811  0.305  0.116  1.0
  Ho  Ho4  1  0.695  0.506  0.811  1.0
  Ho  Ho5  1  0.305  0.494  0.189  1.0
  Ho  Ho6  1  0.695  0.884  0.189  1.0
  Ho  Ho7  1  0.305  0.116  0.811  1.0
  Ho  Ho8  1  0.506  0.811  0.695  1.0
  Ho  Ho9  1  0.494  0.189  0.305  1.0
  Ho  Ho10  1  0.116  0.811  0.305  1.0
  Ho  Ho11  1  0.884  0.189  0.695  1.0
  Ni  Ni12  1  0.878  0.378  0.500  1.0
  Ni  Ni13  1  0.122  0.622  0.500  1.0
  Ni  Ni14  1  0.378  0.500  0.878  1.0
  Ni  Ni15  1  0.622  0.500  0.122  1.0
  Ni  Ni16  1  0.500  0.878  0.378  1.0
  Ni  Ni17  1  0.500  0.122  0.622  1.0
  Pb  Pb18  1  0.000  0.000  0.000  1.0
[/CIF]
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The material structure described by Ho12Ni6Pb crystallizes in the cubic Im-3 space group. Ho(1) is bonded in a 1-coordinate geometry to four equivalent Ni(1) and one Pb(1) atom. Ni(1) is bonded in a 9-coordinate geometry to eight equivalent Ho(1) and one Ni(1) atom. Pb(1) is bonded in a cuboctahedral geometry to twelve equivalent Ho(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Ho12Ni6Pb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.332
_cell_length_b   8.332
_cell_length_c   8.332
_cell_angle_alpha   109.473
_cell_angle_beta   109.467
_cell_angle_gamma   109.474
_symmetry_Int_Tables_number   1
_cell_volume   445.229
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Ho  Ho0  1  0.811  0.695  0.506  1.0
  Ho  Ho1  1  0.189  0.305  0.494  1.0
  Ho  Ho2  1  0.189  0.695  0.884  1.0
  Ho  Ho3  1  0.811  0.305  0.116  1.0
  Ho  Ho4  1  0.695  0.506  0.811  1.0
  Ho  Ho5  1  0.305  0.494  0.189  1.0
  Ho  Ho6  1  0.695  0.884  0.189  1.0
  Ho  Ho7  1  0.305  0.116  0.811  1.0
  Ho  Ho8  1  0.506  0.811  0.695  1.0
  Ho  Ho9  1  0.494  0.189  0.305  1.0
  Ho  Ho10  1  0.116  0.811  0.305  1.0
  Ho  Ho11  1  0.884  0.189  0.695  1.0
  Ni  Ni12  1  0.878  0.378  0.500  1.0
  Ni  Ni13  1  0.122  0.622  0.500  1.0
  Ni  Ni14  1  0.378  0.500  0.878  1.0
  Ni  Ni15  1  0.622  0.500  0.122  1.0
  Ni  Ni16  1  0.500  0.878  0.378  1.0
  Ni  Ni17  1  0.500  0.122  0.622  1.0
  Pb  Pb18  1  0.000  0.000  0.000  1.0
[/CIF]
.