# generated using pymatgen
data_PmEr3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.19757868
_cell_length_b   7.19757815
_cell_length_c   5.75632754
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   119.99999941
_symmetry_Int_Tables_number   1
_chemical_formula_structural   PmEr3
_chemical_formula_sum   'Pm2 Er6'
_cell_volume   258.25512110
_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
  Pm  Pm0  1  0.66666700  0.33333300  0.25000000  1.0
  Pm  Pm1  1  0.33333300  0.66666700  0.75000000  1.0
  Er  Er2  1  0.83505064  0.16494936  0.75000000  1.0
  Er  Er3  1  0.32989871  0.16494936  0.75000000  1.0
  Er  Er4  1  0.83505064  0.67010129  0.75000000  1.0
  Er  Er5  1  0.16494936  0.83505064  0.25000000  1.0
  Er  Er6  1  0.67010129  0.83505064  0.25000000  1.0
  Er  Er7  1  0.16494936  0.32989871  0.25000000  1.0