# generated using pymatgen
data_Er2Ru2O7
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.18731900
_cell_length_b   7.18731900
_cell_length_c   7.18731900
_cell_angle_alpha   60.00000000
_cell_angle_beta   60.00000000
_cell_angle_gamma   60.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Er2Ru2O7
_chemical_formula_sum   'Er4 Ru4 O14'
_cell_volume   262.53412597
_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  0.12500000  0.12500000  0.62500000  1.0
  Er  Er1  1  0.12500000  0.62500000  0.12500000  1.0
  Er  Er2  1  0.62500000  0.12500000  0.12500000  1.0
  Er  Er3  1  0.12500000  0.12500000  0.12500000  1.0
  Ru  Ru4  1  0.62500000  0.62500000  0.12500000  1.0
  Ru  Ru5  1  0.62500000  0.12500000  0.62500000  1.0
  Ru  Ru6  1  0.12500000  0.62500000  0.62500000  1.0
  Ru  Ru7  1  0.62500000  0.62500000  0.62500000  1.0
  O  O8  1  0.25000000  0.25000000  0.25000000  1.0
  O  O9  1  0.00000000  0.00000000  0.00000000  1.0
  O  O10  1  0.53840700  0.96159300  0.53840700  1.0
  O  O11  1  0.28840700  0.71159300  0.28840700  1.0
  O  O12  1  0.53840700  0.53840700  0.96159300  1.0
  O  O13  1  0.96159300  0.53840700  0.53840700  1.0
  O  O14  1  0.53840700  0.96159300  0.96159300  1.0
  O  O15  1  0.96159300  0.96159300  0.53840700  1.0
  O  O16  1  0.96159300  0.53840700  0.96159300  1.0
  O  O17  1  0.71159300  0.28840700  0.28840700  1.0
  O  O18  1  0.28840700  0.71159300  0.71159300  1.0
  O  O19  1  0.71159300  0.28840700  0.71159300  1.0
  O  O20  1  0.28840700  0.28840700  0.71159300  1.0
  O  O21  1  0.71159300  0.71159300  0.28840700  1.0