data_[La8Sm4Zn4Te20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Sm  1.1700  1.8500  1.2290
  Zn  1.6500  1.3500  0.8800
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [4.4063]
_cell_length_b [19.4546]
_cell_length_c [13.2610]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [La2SmZnTe5]
_chemical_formula_sum '[La8 Sm4 Zn4 Te20]'
_cell_volume [1136.7515]
_cell_formula_units_Z [4]
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
[
  La  La0  4  0.0000  0.1147  0.6840  1.0
  La  La1  4  0.0000  0.1269  0.3112  1.0
  Sm  Sm2  4  0.0000  0.1988  0.0120  1.0
  Zn  Zn3  4  0.0000  0.4380  0.4520  1.0
  Te  Te4  4  0.0000  0.0426  0.0625  1.0
  Te  Te5  4  0.0000  0.2895  0.6772  1.0
  Te  Te6  4  0.0000  0.3142  0.3457  1.0
  Te  Te7  4  0.0000  0.3589  0.0017  1.0
  Te  Te8  4  0.0000  0.4980  0.7777  1.0
]