data_[Ba4Nd2Mg2Bi2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Nd  1.1400  1.8500  1.2765
  Mg  1.3100  1.5000  0.8600
  Bi  2.0200  1.6000  1.0350
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.0374]
_cell_length_b [6.4406]
_cell_length_c [6.2473]
_cell_angle_alpha [90.0000]
_cell_angle_beta [118.6433]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ba2NdMgBiO6]
_chemical_formula_sum '[Ba4 Nd2 Mg2 Bi2 O12]'
_cell_volume [389.7548]
_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  0.2024  0.0000  0.6717  1
  Nd  Nd1  2  0.0000  0.0000  0.0000  1
  Mg  Mg2  2  0.0000  0.5000  0.0000  1
  Bi  Bi3  2  0.0000  0.5000  0.5000  1
  O  O4  8  0.0667  0.2782  0.2733  1
  O  O5  4  0.2362  0.5000  0.8670  1
]