data_[Pm8Ge4Rh2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Ge  2.0100  1.2500  0.7700
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [14.0192]
_cell_length_b [4.4574]
_cell_length_c [7.4910]
_cell_angle_alpha [90.0000]
_cell_angle_beta [122.3355]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pm4Ge2Rh]
_chemical_formula_sum '[Pm8 Ge4 Rh2]'
_cell_volume [395.5103]
_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
[
  Pm  Pm0  4  0.1092  0.5000  0.9184  1
  Pm  Pm1  4  0.1316  0.0000  0.4901  1
  Ge  Ge2  4  0.2256  0.0000  0.2247  1
  Rh  Rh3  2  0.0000  0.0000  0.0000  1
]