data_[Pm2Cd4Ge2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Cd  1.6900  1.5500  1.0900
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [5.4781]
_cell_length_b [4.5879]
_cell_length_c [8.1454]
_cell_angle_alpha [90.0000]
_cell_angle_beta [96.0249]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [PmCd2Ge]
_chemical_formula_sum '[Pm2 Cd4 Ge2]'
_cell_volume [203.5861]
_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  2  0.4670  0.2500  0.7858  1
  Cd  Cd1  2  0.0675  0.7500  0.9084  1
  Cd  Cd2  2  0.1874  0.7500  0.5350  1
  Ge  Ge3  2  0.2847  0.2500  0.3632  1
]