data_[Pr8Ho4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Ho  1.2300  1.7500  1.0410
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [13.3806]
_cell_length_b [3.7049]
_cell_length_c [8.6819]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.0159]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pr2Ho]
_chemical_formula_sum '[Pr8 Ho4]'
_cell_volume [417.5768]
_cell_formula_units_Z [4]
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
[
  Pr  Pr0  4  0.0301  0.0000  0.2959  1.0
  Pr  Pr1  4  0.1932  0.5000  0.6414  1.0
  Ho  Ho2  4  0.1402  0.5000  0.0240  1.0
]