data_[Gd4Ta2Cd4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Gd  1.2000  1.8000  1.0750
  Ta  1.5000  1.4500  0.8200
  Cd  1.6900  1.5500  1.0900
]
_symmetry_space_group_name_H-M [Pbam]
_cell_length_a [6.7678]
_cell_length_b [8.2133]
_cell_length_c [4.5002]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [55]
_chemical_formula_structural [Gd2TaCd2]
_chemical_formula_sum '[Gd4 Ta2 Cd4]'
_cell_volume [250.1459]
_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
[
  Gd  Gd0  4  0.2246  0.6377  0.5000  1
  Ta  Ta1  2  0.0000  0.0000  0.0000  1
  Cd  Cd2  4  0.1101  0.3511  0.0000  1
]