# generated using pymatgen
data_Er2Ti3Si4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.01126821
_cell_length_b   7.01125705
_cell_length_c   12.86408877
_cell_angle_alpha   89.99881719
_cell_angle_beta   90.00077509
_cell_angle_gamma   89.99989597
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Er2Ti3Si4
_chemical_formula_sum   'Er8 Ti12 Si16'
_cell_volume   632.37035001
_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
  Er  Er0  1  0.34108088  0.00058838  0.46605338  1.0
  Er  Er1  1  0.49940533  0.84106895  0.71609350  1.0
  Er  Er2  1  0.50057453  0.15892908  0.21603119  1.0
  Er  Er3  1  0.84107300  0.49940658  0.28390384  1.0
  Er  Er4  1  0.15893179  0.50057840  0.78396882  1.0
  Er  Er5  1  0.65893366  0.99941215  0.96607702  1.0
  Er  Er6  1  0.00058781  0.34107641  0.53393909  1.0
  Er  Er7  1  0.99941364  0.65892769  0.03393303  1.0
  Ti  Ti8  1  0.32790863  0.32791740  0.00001353  1.0
  Ti  Ti9  1  0.17210069  0.82789538  0.24998101  1.0
  Ti  Ti10  1  0.82791787  0.17207773  0.75002037  1.0
  Ti  Ti11  1  0.67210596  0.67211721  0.49998637  1.0
  Ti  Ti12  1  0.15194836  0.00791773  0.87595602  1.0
  Ti  Ti13  1  0.49206615  0.65195793  0.12593787  1.0
  Ti  Ti14  1  0.50792644  0.34804624  0.62594388  1.0
  Ti  Ti15  1  0.65195014  0.49207750  0.87408484  1.0
  Ti  Ti16  1  0.34803601  0.50794003  0.37403510  1.0
  Ti  Ti17  1  0.84805302  0.99206561  0.37592124  1.0
  Ti  Ti18  1  0.00792709  0.15194557  0.12405872  1.0
  Ti  Ti19  1  0.99207571  0.84804482  0.62406421  1.0
  Si  Si20  1  0.20417982  0.13143982  0.68299697  1.0
  Si  Si21  1  0.36857139  0.70417437  0.93299834  1.0
  Si  Si22  1  0.63143652  0.29582355  0.43296666  1.0
  Si  Si23  1  0.70417450  0.36856979  0.06701197  1.0
  Si  Si24  1  0.29582113  0.63143645  0.56702368  1.0
  Si  Si25  1  0.79582006  0.86857178  0.18296868  1.0
  Si  Si26  1  0.13143593  0.20417931  0.31700017  1.0
  Si  Si27  1  0.86856537  0.79581779  0.81703262  1.0
  Si  Si28  1  0.29128078  0.95221920  0.06415141  1.0
  Si  Si29  1  0.54777695  0.79129963  0.31413224  1.0
  Si  Si30  1  0.45221893  0.20871287  0.81416878  1.0
  Si  Si31  1  0.79129064  0.54777379  0.68586064  1.0
  Si  Si32  1  0.20870390  0.45222126  0.18583412  1.0
  Si  Si33  1  0.70869866  0.04778511  0.56415156  1.0
  Si  Si34  1  0.95222270  0.29128369  0.93586437  1.0
  Si  Si35  1  0.04778702  0.70869982  0.43583576  1.0