data_[Nd1Y2Ho4Er2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Y  1.2200  1.8000  1.0400
  Ho  1.2300  1.7500  1.0410
  Er  1.2400  1.7500  1.0300
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [6.0063]
_cell_length_b [6.6486]
_cell_length_c [8.5950]
_cell_angle_alpha [79.5287]
_cell_angle_beta [69.9713]
_cell_angle_gamma [63.6989]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [NdY2(Ho2Er)2]
_chemical_formula_sum '[Nd1 Y2 Ho4 Er2]'
_cell_volume [288.9011]
_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
[
  Nd  Nd0  1  0.0000  0.0000  0.0000  1.0
  Y  Y1  2  0.2679  0.6711  0.6561  1.0
  Ho  Ho2  2  0.2702  0.4188  0.1205  1.0
  Ho  Ho3  2  0.3792  0.8715  0.2410  1.0
  Er  Er4  2  0.1837  0.2259  0.5536  1.0
]