data_[Sr24Mg2Ga12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Mg  1.3100  1.5000  0.8600
  Ga  1.8100  1.3000  0.7600
]
_symmetry_space_group_name_H-M [Im-3]
_cell_length_a [11.4488]
_cell_length_b [11.4488]
_cell_length_c [11.4488]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [204]
_chemical_formula_structural [Sr12MgGa6]
_chemical_formula_sum '[Sr24 Mg2 Ga12]'
_cell_volume [1500.6701]
_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
[
  Sr  Sr0  24  0.0000  0.3012  0.8125  1.0
  Mg  Mg1  2  0.0000  0.0000  0.0000  1.0
  Ga  Ga2  12  0.0000  0.1108  0.5000  1.0
]