data_[Na2Nd1Pa1Bi4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Nd  1.1400  1.8500  1.2765
  Pa  1.5000  1.8000  1.0400
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [7.4139]
_cell_length_b [4.7627]
_cell_length_c [8.3153]
_cell_angle_alpha [90.0000]
_cell_angle_beta [111.6630]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [Na2NdPaBi4]
_chemical_formula_sum '[Na2 Nd1 Pa1 Bi4]'
_cell_volume [272.8765]
_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
[
  Na  Na0  1  0.5000  0.0000  0.5000  1
  Na  Na1  1  0.5000  0.5000  0.0000  1
  Nd  Nd2  1  0.0000  0.0000  0.0000  1
  Pa  Pa3  1  0.0000  0.5000  0.5000  1
  Bi  Bi4  2  0.2292  0.0000  0.7338  1
  Bi  Bi5  2  0.2355  0.5000  0.2557  1
]