data_[Pm24Ge40]
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
]
_symmetry_space_group_name_H-M [Fdd2]
_cell_length_a [5.9222]
_cell_length_b [17.7676]
_cell_length_c [14.0557]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [43]
_chemical_formula_structural [Pm3Ge5]
_chemical_formula_sum '[Pm24 Ge40]'
_cell_volume [1479.0036]
_cell_formula_units_Z [8]
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  16  0.0073  0.3312  0.6923  1
  Pm  Pm1  8  0.0000  0.0000  0.6991  1
  Ge  Ge2  16  0.0092  0.1632  0.6116  1
  Ge  Ge3  16  0.0451  0.3197  0.2918  1
  Ge  Ge4  8  0.0000  0.0000  0.2510  1
]