data_[Nd1Gd1Bi2Te2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Gd  1.2000  1.8000  1.0750
  Bi  2.0200  1.6000  1.0350
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [P4mm]
_cell_length_a [4.4330]
_cell_length_b [4.4330]
_cell_length_c [9.4921]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [99]
_chemical_formula_structural [NdGd(BiTe)2]
_chemical_formula_sum '[Nd1 Gd1 Bi2 Te2]'
_cell_volume [186.5379]
_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
[
  Nd  Nd0  1  0.5000  0.5000  0.2833  1
  Gd  Gd1  1  0.0000  0.0000  0.7150  1
  Bi  Bi2  2  0.0000  0.5000  0.9973  1
  Te  Te3  1  0.0000  0.0000  0.3777  1
  Te  Te4  1  0.5000  0.5000  0.6293  1
]