data_[Ba2Pr2Al2Te8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Pr  1.1300  1.8500  1.0600
  Al  1.6100  1.2500  0.6750
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [7.4441]
_cell_length_b [7.6433]
_cell_length_c [9.3638]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.4406]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [BaPrAlTe4]
_chemical_formula_sum '[Ba2 Pr2 Al2 Te8]'
_cell_volume [508.2804]
_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
[
  Ba  Ba0  2  0.2365  0.2500  0.0570  1.0
  Pr  Pr1  2  0.2337  0.2500  0.5578  1.0
  Al  Al2  2  0.2300  0.7500  0.3201  1.0
  Te  Te3  4  0.0114  0.5102  0.7286  1.0
  Te  Te4  2  0.4211  0.7500  0.1286  1.0
  Te  Te5  2  0.4368  0.7500  0.5972  1.0
]