data_[K2Tb2Zn2Te6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Tb  1.1000  1.7500  0.9815
  Zn  1.6500  1.3500  0.8800
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [9.7067]
_cell_length_b [4.4132]
_cell_length_c [10.5230]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.2218]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [KTbZnTe3]
_chemical_formula_sum '[K2 Tb2 Zn2 Te6]'
_cell_volume [428.1730]
_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
[
  K  K0  2  0.2094  0.2500  0.2390  1.0
  Tb  Tb1  2  0.3273  0.7500  0.8601  1.0
  Zn  Zn2  2  0.0830  0.2500  0.6062  1.0
  Te  Te3  2  0.1013  0.2500  0.8622  1.0
  Te  Te4  2  0.2106  0.7500  0.5357  1.0
  Te  Te5  2  0.4606  0.7500  0.1658  1.0
]