data_[Yb4Eu2Ta2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Yb  1.1000  1.7500  1.0840
  Eu  1.2000  1.8500  1.1985
  Ta  1.5000  1.4500  0.8200
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [9.9130]
_cell_length_b [5.8376]
_cell_length_c [5.7598]
_cell_angle_alpha [90.0000]
_cell_angle_beta [123.1657]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Yb2EuTaO6]
_chemical_formula_sum '[Yb4 Eu2 Ta2 O12]'
_cell_volume [279.0101]
_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
[
  Yb  Yb0  4  0.2467  0.0000  0.7084  1.0
  Eu  Eu1  2  0.0000  0.0000  0.0000  1.0
  Ta  Ta2  2  0.0000  0.5000  0.5000  1.0
  O  O3  8  0.0790  0.2611  0.3495  1.0
  O  O4  4  0.2227  0.5000  0.8579  1.0
]