data_[Sr8Sm8Rh8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Sm  1.1700  1.8500  1.2290
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [21.2753]
_cell_length_b [5.0507]
_cell_length_c [7.6865]
_cell_angle_alpha [90.0000]
_cell_angle_beta [92.0492]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [SrSmRh]
_chemical_formula_sum '[Sr8 Sm8 Rh8]'
_cell_volume [825.4229]
_cell_formula_units_Z [8]
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  4  0.0753  0.0000  0.3098  1
  Sr  Sr1  4  0.0885  0.5000  0.8338  1
  Sm  Sm2  4  0.2079  0.0000  0.6140  1
  Sm  Sm3  4  0.2296  0.0000  0.1305  1
  Rh  Rh4  4  0.1670  0.5000  0.5082  1
  Rh  Rh5  4  0.1797  0.5000  0.1559  1
]