data_[Ba4Eu2Zr2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Eu  1.2000  1.8500  1.1985
  Zr  1.3300  1.5500  0.8600
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [10.6280]
_cell_length_b [6.1322]
_cell_length_c [6.1931]
_cell_angle_alpha [90.0000]
_cell_angle_beta [125.3675]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ba2EuZrO6]
_chemical_formula_sum '[Ba4 Eu2 Zr2 O12]'
_cell_volume [329.1375]
_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
[
  Ba  Ba0  4  0.2489  0.0000  0.7429  1.0
  Eu  Eu1  2  0.0000  0.0000  0.0000  1.0
  Zr  Zr2  2  0.0000  0.5000  0.5000  1.0
  O  O3  8  0.0364  0.2573  0.2965  1.0
  O  O4  4  0.2407  0.5000  0.8065  1.0
]