data_[Pm4Co2Ge10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Co  1.8800  1.3500  0.7683
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [I4mm]
_cell_length_a [6.0775]
_cell_length_b [6.0775]
_cell_length_c [9.0023]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [107]
_chemical_formula_structural [Pm2CoGe5]
_chemical_formula_sum '[Pm4 Co2 Ge10]'
_cell_volume [332.5065]
_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  0.0000  0.5000  0.2685  1
  Co  Co1  2  0.0000  0.0000  0.9812  1
  Ge  Ge2  8  0.2234  0.2234  0.5089  1
  Ge  Ge3  2  0.0000  0.0000  0.7233  1
]