# generated using pymatgen
data_La7Er3Si8O3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.75464733
_cell_length_b   10.75464687
_cell_length_c   4.51395427
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   120.00000142
_symmetry_Int_Tables_number   1
_chemical_formula_structural   La7Er3Si8O3
_chemical_formula_sum   'La7 Er3 Si8 O3'
_cell_volume   452.14747344
_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
  La  La0  1  0.21218387  0.78781613  0.00000000  1.0
  La  La1  1  0.57563326  0.78781613  0.00000000  1.0
  La  La2  1  0.78781613  0.57563326  0.00000000  1.0
  La  La3  1  0.00000000  0.00000000  0.00000000  1.0
  La  La4  1  0.21218387  0.42436674  0.00000000  1.0
  La  La5  1  0.42436674  0.21218387  0.00000000  1.0
  La  La6  1  0.78781613  0.21218387  0.00000000  1.0
  Er  Er7  1  0.00000000  0.50000000  0.50000000  1.0
  Er  Er8  1  0.50000000  0.50000000  0.50000000  1.0
  Er  Er9  1  0.50000000  0.00000000  0.50000000  1.0
  Si  Si10  1  0.00000000  0.77685261  0.50000000  1.0
  Si  Si11  1  1.00000000  0.22314739  0.50000000  1.0
  Si  Si12  1  0.22314739  0.22314739  0.50000000  1.0
  Si  Si13  1  0.77685261  0.00000000  0.50000000  1.0
  Si  Si14  1  0.33333300  0.66666700  0.50000000  1.0
  Si  Si15  1  0.22314739  0.00000000  0.50000000  1.0
  Si  Si16  1  0.66666700  0.33333300  0.50000000  1.0
  Si  Si17  1  0.77685261  0.77685261  0.50000000  1.0
  O  O18  1  0.00000000  0.50000000  0.00000000  1.0
  O  O19  1  0.50000000  0.50000000  0.00000000  1.0
  O  O20  1  0.50000000  0.00000000  0.00000000  1.0