data_[Tb1Pr1Zn1Ag1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Pr  1.1300  1.8500  1.0600
  Zn  1.6500  1.3500  0.8800
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [P4mm]
_cell_length_a [3.6860]
_cell_length_b [3.6860]
_cell_length_c [7.3660]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [99]
_chemical_formula_structural [TbPrZnAg]
_chemical_formula_sum '[Tb1 Pr1 Zn1 Ag1]'
_cell_volume [100.0799]
_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  0.3642  1.0
  Pr  Pr1  1  0.0000  0.0000  0.8466  1.0
  Zn  Zn2  1  0.5000  0.5000  0.5895  1.0
  Ag  Ag3  1  0.5000  0.5000  0.1277  1.0
]