data_[Nd12Dy4Ru4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Dy  1.2200  1.7500  1.1310
  Ru  2.2000  1.3000  0.6610
]
_symmetry_space_group_name_H-M [Imma]
_cell_length_a [8.8237]
_cell_length_b [9.4936]
_cell_length_c [7.5412]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [74]
_chemical_formula_structural [Nd3DyRu]
_chemical_formula_sum '[Nd12 Dy4 Ru4]'
_cell_volume [631.7122]
_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
[
  Nd  Nd0  8  0.2500  0.0401  0.2500  1.0
  Nd  Nd1  4  0.0000  0.2500  0.9815  1.0
  Dy  Dy2  4  0.0000  0.2500  0.5264  1.0
  Ru  Ru3  4  0.2500  0.2500  0.7500  1.0
]