data_[Ce12Ga4O4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Ga  1.8100  1.3000  0.7600
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Imma]
_cell_length_a [4.7580]
_cell_length_b [4.7892]
_cell_length_c [19.4785]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [74]
_chemical_formula_structural [Ce3GaO]
_chemical_formula_sum '[Ce12 Ga4 O4]'
_cell_volume [443.8624]
_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
[
  Ce  Ce0  4  0.0000  0.2500  0.3242  1
  Ce  Ce1  4  0.0000  0.2500  0.5502  1
  Ce  Ce2  4  0.0000  0.2500  0.8125  1
  Ga  Ga3  4  0.0000  0.2500  0.0664  1
  O  O4  4  0.0000  0.2500  0.6812  1
]