data_[Tm2Tl2Zn2Te6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tm  1.2500  1.7500  1.0950
  Tl  1.6200  1.9000  1.3325
  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 [8.8284]
_cell_length_b [4.3259]
_cell_length_c [11.1707]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.5264]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [TmTlZnTe3]
_chemical_formula_sum '[Tm2 Tl2 Zn2 Te6]'
_cell_volume [402.0810]
_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
[
  Tm  Tm0  2  0.1881  0.2500  0.1428  1
  Tl  Tl1  2  0.2347  0.7500  0.7077  1
  Zn  Zn2  2  0.4216  0.7500  0.3893  1
  Te  Te3  2  0.0561  0.2500  0.8569  1
  Te  Te4  2  0.2664  0.2500  0.4416  1
  Te  Te5  2  0.4378  0.7500  0.1568  1
]