# generated using pymatgen
data_ErNi2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.98117086
_cell_length_b   4.98116601
_cell_length_c   4.98116666
_cell_angle_alpha   59.99999842
_cell_angle_beta   60.00000937
_cell_angle_gamma   60.00001131
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ErNi2
_chemical_formula_sum   'Er2 Ni4'
_cell_volume   87.39339121
_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  0.12500100  0.12500000  0.12500000  1.0
  Er  Er1  1  0.87499900  0.87500000  0.87500000  1.0
  Ni  Ni2  1  0.50000000  -0.00000000  0.50000000  1.0
  Ni  Ni3  1  0.00000000  0.50000000  0.50000000  1.0
  Ni  Ni4  1  0.50000000  0.50000000  0.50000000  1.0
  Ni  Ni5  1  0.50000000  0.50000000  0.00000000  1.0