data_[Sr8Zn4Ga8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Zn  1.6500  1.3500  0.8800
  Ga  1.8100  1.3000  0.7600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.1845]
_cell_length_b [4.7916]
_cell_length_c [11.4947]
_cell_angle_alpha [90.0000]
_cell_angle_beta [118.7264]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sr2ZnGa2]
_chemical_formula_sum '[Sr8 Zn4 Ga8]'
_cell_volume [540.2053]
_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
[
  Sr  Sr0  4  0.0867  0.0000  0.8885  1.0
  Sr  Sr1  4  0.1876  0.5000  0.6649  1.0
  Zn  Zn2  4  0.1245  0.5000  0.3517  1.0
  Ga  Ga3  4  0.0824  0.0000  0.4434  1.0
  Ga  Ga4  4  0.1140  0.5000  0.1111  1.0
]