data_[Li4Al8Hg4Te16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Al  1.6100  1.2500  0.6750
  Hg  2.0000  1.5000  1.2450
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [Fmm2]
_cell_length_a [8.6871]
_cell_length_b [9.6754]
_cell_length_c [12.3694]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [42]
_chemical_formula_structural [LiAl2HgTe4]
_chemical_formula_sum '[Li4 Al8 Hg4 Te16]'
_cell_volume [1039.6631]
_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
[
  Li  Li0  4  0.0000  0.0000  0.5069  1
  Al  Al1  8  0.2500  0.2500  0.2603  1
  Hg  Hg2  4  0.0000  0.0000  0.0010  1
  Te  Te3  8  0.0000  0.2469  0.6264  1
  Te  Te4  8  0.2385  0.0000  0.3595  1
]