data_[Sr16Ga4P2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Ga  1.8100  1.3000  0.7600
  P  2.1900  1.0000  0.5500
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [20.6953]
_cell_length_b [4.3401]
_cell_length_c [10.5095]
_cell_angle_alpha [90.0000]
_cell_angle_beta [92.2445]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sr8Ga2P]
_chemical_formula_sum '[Sr16 Ga4 P2]'
_cell_volume [943.2363]
_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  4  0.0079  0.0000  0.1951  1
  Sr  Sr1  4  0.0982  0.5000  0.5393  1
  Sr  Sr2  4  0.1470  0.5000  0.9742  1
  Sr  Sr3  4  0.2233  0.0000  0.3168  1
  Ga  Ga4  4  0.1637  0.0000  0.7372  1
  P  P5  2  0.0000  0.5000  0.0000  1
]