data_[Tb1Nd2Ho4Er2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Nd  1.1400  1.8500  1.2765
  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 [5.9888]
_cell_length_b [6.5753]
_cell_length_c [8.5158]
_cell_angle_alpha [80.0032]
_cell_angle_beta [70.6064]
_cell_angle_gamma [65.5184]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [TbNd2(Ho2Er)2]
_chemical_formula_sum '[Tb1 Nd2 Ho4 Er2]'
_cell_volume [287.6165]
_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
[
  Tb  Tb0  1  0.0000  0.0000  0.0000  1.0
  Nd  Nd1  2  0.2714  0.6743  0.6587  1.0
  Ho  Ho2  2  0.2588  0.4246  0.1129  1.0
  Ho  Ho3  2  0.3831  0.8749  0.2373  1.0
  Er  Er4  2  0.1762  0.2311  0.5564  1.0
]