data_[Dy10Er4Mg2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Er  1.2400  1.7500  1.0300
  Mg  1.3100  1.5000  0.8600
]
_symmetry_space_group_name_H-M [Pmma]
_cell_length_a [16.1194]
_cell_length_b [3.6276]
_cell_length_c [8.3254]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [51]
_chemical_formula_structural [Dy5Er2Mg]
_chemical_formula_sum '[Dy10 Er4 Mg2]'
_cell_volume [486.8194]
_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  0.1090  0.5000  0.5164  1
  Dy  Dy1  4  0.1435  0.5000  0.9405  1
  Dy  Dy2  2  0.2500  0.0000  0.2516  1
  Er  Er3  4  0.0223  0.0000  0.2076  1
  Mg  Mg4  2  0.2500  0.0000  0.6823  1
]