data_[Na2Tb4Pa2Se10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Tb  1.1000  1.7500  0.9815
  Pa  1.5000  1.8000  1.0400
  Se  2.5500  1.1500  1.0133
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [5.2860]
_cell_length_b [7.3467]
_cell_length_c [14.2057]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [NaTb2PaSe5]
_chemical_formula_sum '[Na2 Tb4 Pa2 Se10]'
_cell_volume [551.6698]
_cell_formula_units_Z [2]
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
[
  Na  Na0  2  0.0000  0.5000  0.0000  1
  Tb  Tb1  4  0.0000  0.0000  0.2006  1
  Pa  Pa2  2  0.0000  0.5000  0.5000  1
  Se  Se3  8  0.0000  0.2565  0.3472  1
  Se  Se4  2  0.0000  0.0000  0.0000  1
]