data_[Li3Ho6Sb3O18]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Ho  1.2300  1.7500  1.0410
  Sb  2.0500  1.4500  0.8300
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [R3]
_cell_length_a [5.5525]
_cell_length_b [5.5525]
_cell_length_c [14.8687]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [146]
_chemical_formula_structural [LiHo2SbO6]
_chemical_formula_sum '[Li3 Ho6 Sb3 O18]'
_cell_volume [396.9935]
_cell_formula_units_Z [3]
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
[
  Li  Li0  3  0.0000  0.0000  0.7858  1.0
  Ho  Ho1  3  0.0000  0.0000  0.0240  1.0
  Ho  Ho2  3  0.0000  0.0000  0.5293  1.0
  Sb  Sb3  3  0.0000  0.0000  0.3225  1.0
  O  O4  9  0.0165  0.7261  0.4116  1.0
  O  O5  9  0.0420  0.3398  0.9218  1.0
]