data_[La8Ni2Bi4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Ni  1.9100  1.3500  0.7400
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [7.2531]
_cell_length_b [6.7400]
_cell_length_c [9.7709]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.9333]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [La4NiBi2]
_chemical_formula_sum '[La8 Ni2 Bi4]'
_cell_volume [451.8155]
_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
[
  La  La0  4  0.4799  0.5095  0.2307  1.0
  La  La1  2  0.0661  0.2500  0.8817  1.0
  La  La2  2  0.1154  0.2500  0.4128  1.0
  Ni  Ni3  2  0.1649  0.2500  0.1679  1.0
  Bi  Bi4  2  0.2361  0.7500  0.9199  1.0
  Bi  Bi5  2  0.2754  0.7500  0.4563  1.0
]