data_[La2Al2Cd2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Al  1.6100  1.2500  0.6750
  Cd  1.6900  1.5500  1.0900
]
_symmetry_space_group_name_H-M [Pmma]
_cell_length_a [4.8376]
_cell_length_b [3.8285]
_cell_length_c [8.4869]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [51]
_chemical_formula_structural [LaAlCd]
_chemical_formula_sum '[La2 Al2 Cd2]'
_cell_volume [157.1828]
_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
[
  La  La0  2  0.2500  0.0000  0.2326  1.0
  Al  Al1  2  0.2500  0.5000  0.9202  1.0
  Cd  Cd2  2  0.2500  0.5000  0.5877  1.0
]