[CIF]
data_GaHg2As
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.04008381
_cell_length_b   4.04008381
_cell_length_c   5.63249522
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   GaHg2As
_chemical_formula_sum   'Ga1 Hg2 As1'
_cell_volume   91.93514826
_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
  As  As0  1  0.00000000  0.00000000  2.81624761  1
  Ga  Ga1  1  0.00000000  0.00000000  0.00000000  1
  Hg  Hg2  1  2.02004190  2.02004190  1.41005941  1
  Hg  Hg3  1  2.02004190  2.02004190  4.22243581  1
[/CIF]
