# generated using pymatgen
data_ErMgSiIr2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.03283850
_cell_length_b   4.03283850
_cell_length_c   10.85183731
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ErMgSiIr2
_chemical_formula_sum   'Er2 Mg2 Si2 Ir4'
_cell_volume   176.49196356
_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
  Er  Er0  1  0.50000000  0.00000000  0.23618167  1.0
  Er  Er1  1  0.00000000  0.50000000  0.76381833  1.0
  Mg  Mg2  1  0.00000000  0.00000000  0.50000000  1.0
  Mg  Mg3  1  0.50000000  0.50000000  0.50000000  1.0
  Si  Si4  1  0.00000000  0.50000000  0.11815994  1.0
  Si  Si5  1  0.50000000  0.00000000  0.88184006  1.0
  Ir  Ir6  1  0.00000000  0.50000000  0.33215102  1.0
  Ir  Ir7  1  0.50000000  0.00000000  0.66784898  1.0
  Ir  Ir8  1  0.00000000  0.00000000  0.00000000  1.0
  Ir  Ir9  1  0.50000000  0.50000000  0.00000000  1.0