data_[Pm3Al9Rh12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Al  1.6100  1.2500  0.6750
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [4.3045]
_cell_length_b [4.3045]
_cell_length_c [23.9499]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [PmAl3Rh4]
_chemical_formula_sum '[Pm3 Al9 Rh12]'
_cell_volume [384.3027]
_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
[
  Pm  Pm0  3  0.0000  0.0000  0.0000  1
  Al  Al1  6  0.0000  0.0000  0.7612  1
  Al  Al2  3  -0.0000  -0.0000  0.5000  1
  Rh  Rh3  6  0.0000  0.0000  0.1308  1
  Rh  Rh4  6  0.0000  0.0000  0.3966  1
]