data_Si2BiRh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.69
_cell_length_b   4.3
_cell_length_c   4.65
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Si2BiRh
_chemical_formula_sum   'Si2 Bi1 Rh1'
_cell_volume   73.76
_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
  Si  Si2  1  0.84  0.15  0.0  1.0
  Si  Si3  1  0.0  0.0  0.0  1.0
  Bi  Bi0  1  0.0  0.15  0.32  1.0
  Rh  Rh1  1  0.84  0.0  0.32  1.0

data_Si2BiRh
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.69
_cell_length_b   4.3
_cell_length_c   4.65
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Si2BiRh
_chemical_formula_sum   'Si2 Bi1 Rh1'
_cell_volume   73.76
_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
  Si  Si0  1  0.0  0.0  0.0  1.0
  Si  Si1  1  0.84  0.15  0.0  1.0
  Bi  Bi2  1  0.0  0.15  0.32  1.0
  Rh  Rh3  1  0.84  0.0  0.32  1.0

Si Si Bi Rh
Si Si Bi Rh 0 1 + o o 2 3 - o o 