# generated using pymatgen
data_Pr3(Al2Si3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.17959982
_cell_length_b   4.17959963
_cell_length_c   18.21338897
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   119.99999360
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Pr3(Al2Si3)2
_chemical_formula_sum   'Pr3 Al4 Si6'
_cell_volume   275.54390320
_cell_formula_units_Z   1
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
  Pr  Pr0  1  -0.00000000  -0.00000000  0.38792556  1.0
  Pr  Pr1  1  0.00000000  -0.00000000  0.00000000  1.0
  Pr  Pr2  1  0.00000000  0.00000000  0.61207444  1.0
  Al  Al3  1  0.33333300  0.66666700  0.24303785  1.0
  Al  Al4  1  0.66666700  0.33333300  0.14050633  1.0
  Al  Al5  1  0.33333300  0.66666700  0.85949367  1.0
  Al  Al6  1  0.66666700  0.33333300  0.75696315  1.0
  Si  Si7  1  0.33333300  0.66666700  0.10439232  1.0
  Si  Si8  1  0.66666700  0.33333300  0.50320189  1.0
  Si  Si9  1  0.33333300  0.66666700  0.49679811  1.0
  Si  Si10  1  0.33333300  0.66666700  0.72030332  1.0
  Si  Si11  1  0.66666700  0.33333300  0.89560768  1.0
  Si  Si12  1  0.66666700  0.33333300  0.27969668  1.0