data_[Tb10Dy4Er10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Dy  1.2200  1.7500  1.1310
  Er  1.2400  1.7500  1.0300
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [14.9624]
_cell_length_b [4.9961]
_cell_length_c [11.1820]
_cell_angle_alpha [90.0000]
_cell_angle_beta [116.5484]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tb5Dy2Er5]
_chemical_formula_sum '[Tb10 Dy4 Er10]'
_cell_volume [747.7572]
_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
[
  Tb  Tb0  4  0.1661  0.0000  0.4996  1.0
  Tb  Tb1  4  0.2496  0.0000  0.2490  1.0
  Tb  Tb2  2  0.0000  0.0000  0.0000  1.0
  Dy  Dy3  4  0.0833  0.0000  0.7507  1.0
  Er  Er4  4  0.0830  0.5000  0.2497  1.0
  Er  Er5  4  0.1671  0.5000  0.0002  1.0
  Er  Er6  2  0.0000  0.5000  0.5000  1.0
]