data_[Ge2Bi2Br10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ge  2.0100  1.2500  0.7700
  Bi  2.0200  1.6000  1.0350
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [9.9568]
_cell_length_b [10.1986]
_cell_length_c [6.2624]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [GeBiBr5]
_chemical_formula_sum '[Ge2 Bi2 Br10]'
_cell_volume [635.9133]
_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
[
  Ge  Ge0  2  0.0000  0.5000  0.4831  1
  Bi  Bi1  2  0.0000  0.0000  0.7721  1
  Br  Br2  4  0.0000  0.2167  0.5071  1
  Br  Br3  4  0.2153  0.0000  0.0498  1
  Br  Br4  2  0.0000  0.5000  0.1003  1
]