data_[Dy16Sn4Ge8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Sn  1.9600  1.4500  0.8300
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [I-42d]
_cell_length_a [9.0407]
_cell_length_b [9.0407]
_cell_length_c [8.9318]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [122]
_chemical_formula_structural [Dy4SnGe2]
_chemical_formula_sum '[Dy16 Sn4 Ge8]'
_cell_volume [730.0371]
_cell_formula_units_Z [4]
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  16  0.0673  0.1773  0.3143  1.0
  Sn  Sn1  4  0.0000  0.0000  0.0000  1.0
  Ge  Ge2  8  0.1283  0.2500  0.6250  1.0
]