data_NaBi2W
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.12
_cell_length_b   5.12
_cell_length_c   3.57
_cell_angle_alpha   92.74
_cell_angle_beta   92.74
_cell_angle_gamma   96.62
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaBi2W
_chemical_formula_sum   'Na1 Bi2 W1'
_cell_volume   92.86
_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  Na2  1  0.0  0.0  0.0  1.0
  Bi  Bi0  1  0.58  0.09  0.78  1.0
  Bi  Bi1  1  0.58  0.91  0.78  1.0
  W  W3  1  0.41  0.0  0.0  1.0

data_NaBi2W
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.57
_cell_length_b   5.12
_cell_length_c   5.12
_cell_angle_alpha   96.62
_cell_angle_beta   92.74
_cell_angle_gamma   92.74
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaBi2W
_chemical_formula_sum   'Na1 Bi2 W1'
_cell_volume   92.86
_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  0.0  0.0  0.0  1.0
  Bi  Bi1  1  0.78  0.58  0.09  1.0
  Bi  Bi2  1  0.78  0.58  0.91  1.0
  W  W3  1  0.0  0.41  0.0  1.0

Na Bi Bi W