# generated using pymatgen
data_NdEr7(Si3Ni)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.88501507
_cell_length_b   7.88471313
_cell_length_c   8.08692669
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   119.99918354
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NdEr7(Si3Ni)4
_chemical_formula_sum   'Nd1 Er7 Si12 Ni4'
_cell_volume   435.41775631
_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
  Nd  Nd0  1  0.00001325  0.99998779  0.25000000  1.0
  Er  Er1  1  0.49977895  0.50020203  0.75000000  1.0
  Er  Er2  1  0.50013048  0.49985546  0.25000000  1.0
  Er  Er3  1  0.00032007  0.50016554  0.75000000  1.0
  Er  Er4  1  0.99958459  0.49978899  0.25000000  1.0
  Er  Er5  1  0.49983296  0.99968629  0.75000000  1.0
  Er  Er6  1  0.50021143  0.00041745  0.25000000  1.0
  Er  Er7  1  0.00001135  0.99998551  0.75000000  1.0
  Si  Si8  1  0.82790617  0.17213527  0.99660051  1.0
  Si  Si9  1  0.17213855  0.82782555  0.99690567  1.0
  Si  Si10  1  0.34412817  0.17206701  0.99660570  1.0
  Si  Si11  1  0.17213855  0.82782555  0.50309433  1.0
  Si  Si12  1  0.65588637  0.82793434  0.99688655  1.0
  Si  Si13  1  0.82790617  0.17213527  0.50339949  1.0
  Si  Si14  1  0.82790325  0.65576912  0.99660907  1.0
  Si  Si15  1  0.65588637  0.82793434  0.50311345  1.0
  Si  Si16  1  0.17209480  0.34421204  0.99690062  1.0
  Si  Si17  1  0.34412817  0.17206701  0.50339430  1.0
  Si  Si18  1  0.17209480  0.34421204  0.50309938  1.0
  Si  Si19  1  0.82790325  0.65576912  0.50339093  1.0
  Ni  Ni20  1  0.66660885  0.33332299  0.99988518  1.0
  Ni  Ni21  1  0.33339332  0.66669064  0.00035395  1.0
  Ni  Ni22  1  0.33339332  0.66669064  0.49964605  1.0
  Ni  Ni23  1  0.66660885  0.33332299  0.50011482  1.0