# generated using pymatgen
data_Er2Al3Si2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.00982324
_cell_length_b   5.40031056
_cell_length_c   6.54396469
_cell_angle_alpha   99.96601905
_cell_angle_beta   90.08875263
_cell_angle_gamma   111.77648934
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Er2Al3Si2
_chemical_formula_sum   'Er2 Al3 Si2'
_cell_volume   129.27156949
_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
  Er  Er0  1  0.38038606  0.76118102  0.67753763  1.0
  Er  Er1  1  0.61961394  0.23881898  0.32246237  1.0
  Al  Al2  1  0.69538763  0.39033807  0.86769917  1.0
  Al  Al3  1  0.00000000  -0.00000000  0.00000000  1.0
  Al  Al4  1  0.30461237  0.60966193  0.13230083  1.0
  Si  Si5  1  0.90687082  0.81400007  0.35977621  1.0
  Si  Si6  1  0.09312918  0.18599993  0.64022379  1.0