data_[Tm2Ta2Bi2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tm  1.2500  1.7500  1.0950
  Ta  1.5000  1.4500  0.8200
  Bi  2.0200  1.6000  1.0350
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P4_2nm]
_cell_length_a [5.0011]
_cell_length_b [5.0011]
_cell_length_c [10.0861]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [102]
_chemical_formula_structural [TmTaBiO6]
_chemical_formula_sum '[Tm2 Ta2 Bi2 O12]'
_cell_volume [252.2667]
_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
[
  Tm  Tm0  2  0.0000  0.0000  0.6669  1.0
  Ta  Ta1  2  0.0000  0.0000  0.3309  1.0
  Bi  Bi2  2  0.0000  0.0000  0.9967  1.0
  O  O3  4  0.1827  0.8173  0.4868  1.0
  O  O4  4  0.1884  0.8116  0.1849  1.0
  O  O5  4  0.2141  0.7859  0.8311  1.0
]