data_[Sr2Ho2Al2S8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  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 [P2_1/m]
_cell_length_a [6.5145]
_cell_length_b [6.6707]
_cell_length_c [8.0356]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.0424]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [SrHoAlS4]
_chemical_formula_sum '[Sr2 Ho2 Al2 S8]'
_cell_volume [333.8626]
_cell_formula_units_Z [2]
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
[
  Sr  Sr0  2  0.2502  0.2500  0.0606  1.0
  Ho  Ho1  2  0.2184  0.2500  0.5522  1.0
  Al  Al2  2  0.2431  0.7500  0.3222  1.0
  S  S3  4  0.0017  0.0025  0.2730  1.0
  S  S4  2  0.4436  0.7500  0.1417  1.0
  S  S5  2  0.4527  0.7500  0.5937  1.0
]