data_SrFeBi2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.2
_cell_length_b   6.2
_cell_length_c   6.2
_cell_angle_alpha   136.45
_cell_angle_beta   136.45
_cell_angle_gamma   63.29
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrFeBi2
_chemical_formula_sum   'Sr1 Fe1 Bi2'
_cell_volume   111.91
_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
  Sr  Sr3  1  0.3  0.0  0.64  1.0
  Fe  Fe2  1  0.0  0.0  0.0  1.0
  Bi  Bi0  1  0.0  0.0  0.28  1.0
  Bi  Bi1  1  0.0  0.3  0.64  1.0

data_SrFeBi2
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.6
_cell_length_b   4.6
_cell_length_c   6.2
_cell_angle_alpha   111.78
_cell_angle_beta   111.78
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrFeBi2
_chemical_formula_sum   'Sr1 Fe1 Bi2'
_cell_volume   111.91
_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
  Sr  Sr0  1  0.36  0.0  0.66  1.0
  Fe  Fe1  1  0.0  0.0  0.0  1.0
  Bi  Bi2  1  0.66  0.3  0.66  1.0
  Bi  Bi3  1  0.72  0.0  0.72  1.0

Sr Fe Bi Bi