data_[K1Tb1Pr2Te4]
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
  Pr  1.1300  1.8500  1.0600
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [7.9262]
_cell_length_b [4.4984]
_cell_length_c [7.9491]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.5296]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [KTb(PrTe2)2]
_chemical_formula_sum '[K1 Tb1 Pr2 Te4]'
_cell_volume [268.7320]
_cell_formula_units_Z [1]
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  1  0.0000  0.0000  0.0000  1
  Tb  Tb1  1  0.0000  0.5000  0.5000  1
  Pr  Pr2  1  0.5000  0.0000  0.5000  1
  Pr  Pr3  1  0.5000  0.5000  0.0000  1
  Te  Te4  2  0.2439  0.0000  0.7385  1
  Te  Te5  2  0.2545  0.5000  0.2634  1
]