# generated using pymatgen
data_Y2Er(SiNi3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.53420660
_cell_length_b   7.53420680
_cell_length_c   7.53420697
_cell_angle_alpha   109.19527537
_cell_angle_beta   109.60937011
_cell_angle_gamma   109.60936889
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Y2Er(SiNi3)2
_chemical_formula_sum   'Y4 Er2 Si4 Ni12'
_cell_volume   329.21769027
_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
  Y  Y0  1  0.28608312  0.00000000  0.28608312  1.0
  Y  Y1  1  0.71391688  1.00000000  0.71391688  1.0
  Y  Y2  1  0.28608312  0.28608312  0.00000000  1.0
  Y  Y3  1  0.71391688  0.71391688  1.00000000  1.0
  Er  Er4  1  1.00000000  0.28927702  0.28927702  1.0
  Er  Er5  1  0.00000000  0.71072298  0.71072298  1.0
  Si  Si6  1  0.50000000  0.50000000  0.50000000  1.0
  Si  Si7  1  0.00000000  0.00000000  0.50000000  1.0
  Si  Si8  1  0.00000000  0.50000000  0.00000000  1.0
  Si  Si9  1  0.50000000  0.00000000  0.00000000  1.0
  Ni  Ni10  1  0.66325889  0.33162945  0.33162945  1.0
  Ni  Ni11  1  0.33674111  0.66837055  0.66837055  1.0
  Ni  Ni12  1  0.00000000  0.33162945  0.66837055  1.0
  Ni  Ni13  1  0.00000000  0.66837055  0.33162945  1.0
  Ni  Ni14  1  0.32872518  0.65806177  0.32933559  1.0
  Ni  Ni15  1  0.67127482  0.00061042  0.32933559  1.0
  Ni  Ni16  1  0.67127482  0.34193823  0.67066441  1.0
  Ni  Ni17  1  0.32872518  0.99938958  0.67066441  1.0
  Ni  Ni18  1  0.32872518  0.32933559  0.65806177  1.0
  Ni  Ni19  1  0.67127482  0.67066441  0.34193823  1.0
  Ni  Ni20  1  0.67127482  0.32933559  0.00061042  1.0
  Ni  Ni21  1  0.32872518  0.67066441  0.99938958  1.0