data_[Cr2Bi4Te2O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cr  1.6600  1.4000  0.9400
  Bi  2.0200  1.6000  1.0350
  Te  2.1000  1.4000  1.2933
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Cmmm]
_cell_length_a [7.0690]
_cell_length_b [7.2120]
_cell_length_c [6.5901]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [65]
_chemical_formula_structural [CrBi2TeO8]
_chemical_formula_sum '[Cr2 Bi4 Te2 O16]'
_cell_volume [335.9728]
_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
[
  Cr  Cr0  2  0.0000  0.0000  0.5000  1
  Bi  Bi1  4  0.0000  0.5000  0.2551  1
  Te  Te2  2  0.0000  0.0000  0.0000  1
  O  O3  8  0.0000  0.1738  0.2374  1
  O  O4  4  0.2143  0.5000  0.5000  1
  O  O5  4  0.2263  0.5000  0.0000  1
]