data_[Tb1Dy1Ag2Bi4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Dy  1.2200  1.7500  1.1310
  Ag  1.9300  1.6000  1.0867
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [P4mm]
_cell_length_a [4.5397]
_cell_length_b [4.5397]
_cell_length_c [10.2677]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [99]
_chemical_formula_structural [TbDy(AgBi2)2]
_chemical_formula_sum '[Tb1 Dy1 Ag2 Bi4]'
_cell_volume [211.6030]
_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  0.2521  1
  Dy  Dy1  1  0.0000  0.0000  0.7482  1
  Ag  Ag2  2  0.0000  0.5000  0.9996  1
  Bi  Bi3  2  0.0000  0.5000  0.5005  1
  Bi  Bi4  1  0.0000  0.0000  0.1901  1
  Bi  Bi5  1  0.5000  0.5000  0.8094  1
]