data_[Ga8Ni20]
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
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [11.4314]
_cell_length_b [4.2835]
_cell_length_c [6.6330]
_cell_angle_alpha [90.0000]
_cell_angle_beta [94.5042]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Ga2Ni5]
_chemical_formula_sum '[Ga8 Ni20]'
_cell_volume [323.7884]
_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
[
  Ga  Ga0  8  0.0814  0.3091  0.1037  1.0
  Ni  Ni1  8  0.1414  0.1833  0.4603  1.0
  Ni  Ni2  8  0.2144  0.3246  0.8177  1.0
  Ni  Ni3  4  0.0000  0.1901  0.7500  1.0
]