data_[Y6Al18Rh4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Al  1.6100  1.2500  0.6750
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [4.3149]
_cell_length_b [9.7092]
_cell_length_c [12.3877]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [Y3Al9Rh2]
_chemical_formula_sum '[Y6 Al18 Rh4]'
_cell_volume [518.9668]
_cell_formula_units_Z [2]
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
[
  Y  Y0  4  0.0000  0.0000  0.2960  1.0
  Y  Y1  2  0.0000  0.0000  0.0000  1.0
  Al  Al2  8  0.0000  0.2835  0.1297  1.0
  Al  Al3  8  0.0000  0.3617  0.3495  1.0
  Al  Al4  2  0.0000  0.5000  0.0000  1.0
  Rh  Rh5  4  0.0000  0.1788  0.5000  1.0
]