data_[Pm2Dy2Ge2H2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Dy  1.2200  1.7500  1.1310
  Ge  2.0100  1.2500  0.7700
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [P4/nmm]
_cell_length_a [4.3757]
_cell_length_b [4.3757]
_cell_length_c [8.4826]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [129]
_chemical_formula_structural [PmDyGeH]
_chemical_formula_sum '[Pm2 Dy2 Ge2 H2]'
_cell_volume [162.4140]
_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  0.0000  0.5000  0.8760  1
  Dy  Dy1  2  0.0000  0.0000  0.5000  1
  Ge  Ge2  2  0.0000  0.5000  0.2623  1
  H  H3  2  0.0000  0.0000  0.0000  1
]