data_[Zn4Ga4Ni4O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Zn  1.6500  1.3500  0.8800
  Ga  1.8100  1.3000  0.7600
  Ni  1.9100  1.3500  0.7400
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Imma]
_cell_length_a [5.9827]
_cell_length_b [6.0156]
_cell_length_c [8.2269]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [74]
_chemical_formula_structural [ZnGaNiO4]
_chemical_formula_sum '[Zn4 Ga4 Ni4 O16]'
_cell_volume [296.0785]
_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
[
  Zn  Zn0  4  0.0000  0.2500  0.6235  1.0
  Ga  Ga1  4  0.0000  0.0000  0.0000  1.0
  Ni  Ni2  4  0.2500  0.2500  0.2500  1.0
  O  O3  8  0.0000  0.0214  0.2397  1.0
  O  O4  8  0.2256  0.2500  0.0124  1.0
]