data_[Sm6Er6Rh45]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Er  1.2400  1.7500  1.0300
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [9.1219]
_cell_length_b [9.1219]
_cell_length_c [13.5066]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [Sm2Er2Rh15]
_chemical_formula_sum '[Sm6 Er6 Rh45]'
_cell_volume [973.3026]
_cell_formula_units_Z [3]
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
[
  Sm  Sm0  6  0.0000  0.0000  0.3587  1
  Er  Er1  6  0.0000  0.0000  0.1090  1
  Rh  Rh2  18  0.0000  0.3059  0.0000  1
  Rh  Rh3  18  0.0063  0.5032  0.1529  1
  Rh  Rh4  9  0.0000  0.5000  0.5000  1
]