data_[Yb2Dy1As3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Yb  1.1000  1.7500  1.0840
  Dy  1.2200  1.7500  1.1310
  As  2.1800  1.1500  0.6600
]
_symmetry_space_group_name_H-M [P6/mmm]
_cell_length_a [6.3007]
_cell_length_b [6.3007]
_cell_length_c [4.4340]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [191]
_chemical_formula_structural [Yb2DyAs3]
_chemical_formula_sum '[Yb2 Dy1 As3]'
_cell_volume [152.4451]
_cell_formula_units_Z [1]
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
[
  Yb  Yb0  2  0.3333  0.6667  0.5000  1
  Dy  Dy1  1  0.0000  0.0000  0.5000  1
  As  As2  3  0.0000  0.5000  0.0000  1
]