data_[Tb1Y1Cd1Cu1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Y  1.2200  1.8000  1.0400
  Cd  1.6900  1.5500  1.0900
  Cu  1.9000  1.3500  0.8200
]
_symmetry_space_group_name_H-M [P4mm]
_cell_length_a [3.5818]
_cell_length_b [3.5818]
_cell_length_c [7.4095]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [99]
_chemical_formula_structural [TbYCdCu]
_chemical_formula_sum '[Tb1 Y1 Cd1 Cu1]'
_cell_volume [95.0605]
_cell_formula_units_Z [1]
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
[
  Tb  Tb0  1  0.5000  0.5000  0.7945  1.0
  Y  Y1  1  0.5000  0.5000  0.3468  1.0
  Cd  Cd2  1  0.0000  0.0000  0.0715  1.0
  Cu  Cu3  1  0.0000  0.0000  0.5719  1.0
]