data_NaBiSb2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.44
_cell_length_b   3.44
_cell_length_c   10.03
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   104.48
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaBiSb2
_chemical_formula_sum   'Na1 Bi1 Sb2'
_cell_volume   114.68
_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  Na1  1  0.0  0.0  0.42  1.0
  Bi  Bi0  1  0.1  0.0  0.02  1.0
  Sb  Sb2  1  0.1  0.0  0.98  1.0
  Sb  Sb3  1  0.0  0.0  0.65  1.0

data_NaBiSb2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.44
_cell_length_b   3.44
_cell_length_c   10.03
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   104.48
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaBiSb2
_chemical_formula_sum   'Na1 Bi1 Sb2'
_cell_volume   114.68
_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  0.42  1.0
  Bi  Bi1  1  0.1  0.0  0.02  1.0
  Sb  Sb2  1  0.0  0.0  0.65  1.0
  Sb  Sb3  1  0.1  0.0  0.98  1.0

Na Bi Sb Sb