data_[Na8Zr4Ga4Te20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Zr  1.3300  1.5500  0.8600
  Ga  1.8100  1.3000  0.7600
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [3.9116]
_cell_length_b [19.8577]
_cell_length_c [15.0210]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [Na2ZrGaTe5]
_chemical_formula_sum '[Na8 Zr4 Ga4 Te20]'
_cell_volume [1166.7596]
_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
[
  Na  Na0  4  0.0000  0.1082  0.6613  1
  Na  Na1  4  0.0000  0.1197  0.3222  1
  Zr  Zr2  4  0.0000  0.2210  0.0403  1
  Ga  Ga3  4  0.0000  0.4273  0.4207  1
  Te  Te4  4  0.0000  0.0629  0.0388  1
  Te  Te5  4  0.0000  0.2850  0.6796  1
  Te  Te6  4  0.0000  0.2947  0.3924  1
  Te  Te7  4  0.0000  0.3599  0.9977  1
  Te  Te8  4  0.0000  0.4931  0.2709  1
]