data_[Dy4Ho6Er2Bi12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Ho  1.2300  1.7500  1.0410
  Er  1.2400  1.7500  1.0300
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [19.3878]
_cell_length_b [4.4597]
_cell_length_c [8.9617]
_cell_angle_alpha [90.0000]
_cell_angle_beta [103.3978]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Dy2Ho3ErBi6]
_chemical_formula_sum '[Dy4 Ho6 Er2 Bi12]'
_cell_volume [753.7802]
_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  4  0.1665  0.0000  0.3330  1.0
  Ho  Ho1  4  0.1670  0.0000  0.8332  1.0
  Ho  Ho2  2  0.0000  0.5000  0.5000  1.0
  Er  Er3  2  0.0000  0.5000  0.0000  1.0
  Bi  Bi4  4  0.0004  0.0000  0.7510  1.0
  Bi  Bi5  4  0.1663  0.5000  0.0821  1.0
  Bi  Bi6  4  0.1665  0.5000  0.5837  1.0
]