data_[Tb4Y4Te14]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Y  1.2200  1.8000  1.0400
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [4.2668]
_cell_length_b [15.8868]
_cell_length_c [9.8299]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [Tb2Y2Te7]
_chemical_formula_sum '[Tb4 Y4 Te14]'
_cell_volume [666.3294]
_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
[
  Tb  Tb0  4  0.0000  0.2569  0.4018  1.0
  Y  Y1  2  0.0000  0.0000  0.2297  1.0
  Y  Y2  2  0.0000  0.5000  0.1770  1.0
  Te  Te3  4  0.0000  0.1426  0.7174  1.0
  Te  Te4  4  0.0000  0.1769  0.1010  1.0
  Te  Te5  4  0.0000  0.3903  0.9010  1.0
  Te  Te6  2  0.0000  0.5000  0.4968  1.0
]