data_[Sb4Rh8Se4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sb  2.0500  1.4500  0.8300
  Rh  2.2800  1.3500  0.7450
  Se  2.5500  1.1500  1.0133
]
_symmetry_space_group_name_H-M [Fm-3m]
_cell_length_a [6.4832]
_cell_length_b [6.4832]
_cell_length_c [6.4832]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [225]
_chemical_formula_structural [SbRh2Se]
_chemical_formula_sum '[Sb4 Rh8 Se4]'
_cell_volume [272.4995]
_cell_formula_units_Z [4]
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
[
  Sb  Sb0  4  0.0000  0.0000  0.5000  1
  Rh  Rh1  8  0.2500  0.2500  0.2500  1
  Se  Se2  4  0.0000  0.0000  0.0000  1
]