data_[Dy2Ge6Ru2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Ge  2.0100  1.2500  0.7700
  Ru  2.2000  1.3000  0.6610
]
_symmetry_space_group_name_H-M [Pmn2_1]
_cell_length_a [6.1277]
_cell_length_b [5.6815]
_cell_length_c [5.7008]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [31]
_chemical_formula_structural [DyGe3Ru]
_chemical_formula_sum '[Dy2 Ge6 Ru2]'
_cell_volume [198.4704]
_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
[
  Dy  Dy0  2  0.0000  0.3597  0.5806  1
  Ge  Ge1  4  0.2340  0.1748  0.0355  1
  Ge  Ge2  2  0.0000  0.5853  0.1291  1
  Ru  Ru3  2  0.0000  0.8838  0.8415  1
]