data_[Y3Ho6Al3S18]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Ho  1.2300  1.7500  1.0410
  Al  1.6100  1.2500  0.6750
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [R3]
_cell_length_a [6.7071]
_cell_length_b [6.7071]
_cell_length_c [17.8247]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [146]
_chemical_formula_structural [YHo2AlS6]
_chemical_formula_sum '[Y3 Ho6 Al3 S18]'
_cell_volume [694.4128]
_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
[
  Y  Y0  3  0.0000  0.0000  0.8159  1.0
  Ho  Ho1  3  0.0000  0.0000  0.0189  1.0
  Ho  Ho2  3  0.0000  0.0000  0.5220  1.0
  Al  Al3  3  0.0000  0.0000  0.3208  1.0
  S  S4  9  0.0129  0.7203  0.4103  1.0
  S  S5  9  0.0381  0.3346  0.9177  1.0
]