data_[Ce6Dy8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Dy  1.2200  1.7500  1.1310
]
_symmetry_space_group_name_H-M [P6mm]
_cell_length_a [11.3275]
_cell_length_b [11.3275]
_cell_length_c [17.7232]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [183]
_chemical_formula_structural [Ce3Dy4]
_chemical_formula_sum '[Ce6 Dy8]'
_cell_volume [1969.4198]
_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
[
  Ce  Ce0  6  0.1453  0.2907  0.4851  1
  Dy  Dy1  6  0.1522  0.5761  0.5496  1
  Dy  Dy2  2  0.3333  0.6667  0.3959  1
]