data_[Yb2Bi2Te6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Yb  1.1000  1.7500  1.0840
  Bi  2.0200  1.6000  1.0350
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [Pmma]
_cell_length_a [3.6936]
_cell_length_b [19.2894]
_cell_length_c [17.5810]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [51]
_chemical_formula_structural [YbBiTe3]
_chemical_formula_sum '[Yb2 Bi2 Te6]'
_cell_volume [1252.6080]
_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  2  0.2500  0.5000  0.7883  1
  Bi  Bi1  2  0.2500  0.5000  0.3995  1
  Te  Te2  4  0.2500  0.3888  0.2899  1
  Te  Te3  2  0.2500  0.5000  0.0672  1
]