data_[Tb1Gd1Cu2Te2O2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Gd  1.2000  1.8000  1.0750
  Cu  1.9000  1.3500  0.8200
  Te  2.1000  1.4000  1.2933
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P4mm]
_cell_length_a [4.0118]
_cell_length_b [4.0118]
_cell_length_c [9.3713]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [99]
_chemical_formula_structural [TbGdCu2(TeO)2]
_chemical_formula_sum '[Tb1 Gd1 Cu2 Te2 O2]'
_cell_volume [150.8231]
_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  0.0000  0.0000  0.1162  1
  Gd  Gd1  1  0.5000  0.5000  0.8826  1
  Cu  Cu2  2  0.0000  0.5000  0.4999  1
  Te  Te3  1  0.0000  0.0000  0.6857  1
  Te  Te4  1  0.5000  0.5000  0.3141  1
  O  O5  2  0.0000  0.5000  0.0008  1
]