# generated using pymatgen
data_Ba9Sr(Si2Pb)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.64602682
_cell_length_b   8.64602682
_cell_length_c   17.17824206
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ba9Sr(Si2Pb)2
_chemical_formula_sum   'Ba18 Sr2 Si8 Pb4'
_cell_volume   1284.13852496
_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
  Ba  Ba0  1  0.31109822  0.67488345  0.11500163  1.0
  Ba  Ba1  1  0.17488345  0.18890178  0.11500163  1.0
  Ba  Ba2  1  0.32773858  0.69050357  0.38483409  1.0
  Ba  Ba3  1  0.67226142  0.69050357  0.88483409  1.0
  Ba  Ba4  1  0.19050357  0.17226142  0.38483409  1.0
  Ba  Ba5  1  0.67226142  0.30949643  0.38483409  1.0
  Ba  Ba6  1  0.17488345  0.81109822  0.61500163  1.0
  Ba  Ba7  1  0.32773858  0.30949643  0.88483409  1.0
  Ba  Ba8  1  0.19050357  0.82773858  0.88483409  1.0
  Ba  Ba9  1  0.82511655  0.18890178  0.61500163  1.0
  Ba  Ba10  1  0.31109822  0.32511655  0.61500163  1.0
  Ba  Ba11  1  0.80949643  0.82773858  0.38483409  1.0
  Ba  Ba12  1  0.80949643  0.17226142  0.88483409  1.0
  Ba  Ba13  1  0.82511655  0.81109822  0.11500163  1.0
  Ba  Ba14  1  0.00000000  0.50000000  0.26759573  1.0
  Ba  Ba15  1  0.00000000  0.50000000  0.76759573  1.0
  Ba  Ba16  1  0.68890178  0.32511655  0.11500163  1.0
  Ba  Ba17  1  0.68890178  0.67488345  0.61500163  1.0
  Sr  Sr18  1  0.50000000  0.00000000  0.73414736  1.0
  Sr  Sr19  1  0.50000000  0.00000000  0.23414736  1.0
  Si  Si20  1  0.10487461  0.09981532  0.74951096  1.0
  Si  Si21  1  0.40018468  0.60487461  0.74951096  1.0
  Si  Si22  1  0.59981532  0.60487461  0.24951096  1.0
  Si  Si23  1  0.10487461  0.90018468  0.24951096  1.0
  Si  Si24  1  0.59981532  0.39512539  0.74951096  1.0
  Si  Si25  1  0.89512539  0.90018468  0.74951096  1.0
  Si  Si26  1  0.40018468  0.39512539  0.24951096  1.0
  Si  Si27  1  0.89512539  0.09981532  0.24951096  1.0
  Pb  Pb28  1  0.00000000  0.50000000  0.99182207  1.0
  Pb  Pb29  1  0.50000000  0.00000000  0.00904911  1.0
  Pb  Pb30  1  0.50000000  0.00000000  0.50904911  1.0
  Pb  Pb31  1  0.00000000  0.50000000  0.49182207  1.0