data_[Ga2Ni7Ge2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ga  1.8100  1.3000  0.7600
  Ni  1.9100  1.3500  0.7400
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [P-6m2]
_cell_length_a [3.9875]
_cell_length_b [3.9875]
_cell_length_c [9.9841]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [187]
_chemical_formula_structural [Ga2Ni7Ge2]
_chemical_formula_sum '[Ga2 Ni7 Ge2]'
_cell_volume [137.4813]
_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
[
  Ga  Ga0  1  0.6667  0.3333  0.0000  1.0
  Ga  Ga1  1  0.6667  0.3333  0.5000  1.0
  Ni  Ni2  2  0.0000  0.0000  0.1255  1.0
  Ni  Ni3  2  0.0000  0.0000  0.3759  1.0
  Ni  Ni4  2  0.6667  0.3333  0.7451  1.0
  Ni  Ni5  1  0.3333  0.6667  0.0000  1.0
  Ge  Ge6  2  0.3333  0.6667  0.7409  1.0
]