data_[Pr1Np1Ag2Te2O2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Np  1.3600  1.7500  1.0000
  Ag  1.9300  1.6000  1.0867
  Te  2.1000  1.4000  1.2933
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P4mm]
_cell_length_a [4.1911]
_cell_length_b [4.1911]
_cell_length_c [9.9582]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [99]
_chemical_formula_structural [PrNpAg2(TeO)2]
_chemical_formula_sum '[Pr1 Np1 Ag2 Te2 O2]'
_cell_volume [174.9224]
_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
[
  Pr  Pr0  1  0.5000  0.5000  0.8827  1
  Np  Np1  1  0.0000  0.0000  0.1170  1
  Ag  Ag2  2  0.0000  0.5000  0.4993  1
  Te  Te3  1  0.0000  0.0000  0.7028  1
  Te  Te4  1  0.5000  0.5000  0.2977  1
  O  O5  2  0.0000  0.5000  0.0005  1
]