data_[Tb4Pm4Rh4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Pm  1.1300  1.8500  1.1100
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [12.3631]
_cell_length_b [3.8189]
_cell_length_c [8.2497]
_cell_angle_alpha [90.0000]
_cell_angle_beta [124.7751]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [TbPmRh]
_chemical_formula_sum '[Tb4 Pm4 Rh4]'
_cell_volume [319.9331]
_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
[
  Tb  Tb0  2  0.0988  0.0000  0.8619  1
  Tb  Tb1  2  0.1897  0.5000  0.5564  1
  Pm  Pm2  2  0.3552  0.5000  0.3294  1
  Pm  Pm3  2  0.4380  0.0000  0.0220  1
  Rh  Rh4  2  0.1433  0.0000  0.2466  1
  Rh  Rh5  2  0.3979  0.0000  0.6427  1
]