# generated using pymatgen
data_Er20Si12N
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.26839522
_cell_length_b   8.31274650
_cell_length_c   14.39308824
_cell_angle_alpha   90.00000678
_cell_angle_beta   90.00000000
_cell_angle_gamma   89.95817286
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Er20Si12N
_chemical_formula_sum   'Er20 Si12 N1'
_cell_volume   749.98880304
_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
  Er  Er0  1  0.50000010  0.00000280  0.33481279  1.0
  Er  Er1  1  0.49999957  0.49999856  0.83064839  1.0
  Er  Er2  1  0.49999957  0.49999856  0.16935161  1.0
  Er  Er3  1  0.50000010  0.00000280  0.66518721  1.0
  Er  Er4  1  0.00000011  0.50000192  0.16305487  1.0
  Er  Er5  1  0.00000001  0.99999782  0.66967052  1.0
  Er  Er6  1  0.00000001  0.99999782  0.33032948  1.0
  Er  Er7  1  0.00000011  0.50000192  0.83694513  1.0
  Er  Er8  1  0.73008972  0.23138747  1.00000000  1.0
  Er  Er9  1  0.75161464  0.74278027  0.50000000  1.0
  Er  Er10  1  0.75196936  0.37892027  0.37869385  1.0
  Er  Er11  1  0.73227781  0.88386649  0.88457335  1.0
  Er  Er12  1  0.73227781  0.88386649  0.11542665  1.0
  Er  Er13  1  0.75196936  0.37892027  0.62130615  1.0
  Er  Er14  1  0.26991415  0.76861282  0.00000000  1.0
  Er  Er15  1  0.24838144  0.25721962  0.50000000  1.0
  Er  Er16  1  0.26772209  0.11613301  0.11542633  1.0
  Er  Er17  1  0.24803283  0.62107975  0.62130607  1.0
  Er  Er18  1  0.24803283  0.62107975  0.37869393  1.0
  Er  Er19  1  0.26772209  0.11613301  0.88457367  1.0
  Si  Si20  1  0.74131080  0.60093366  0.00000000  1.0
  Si  Si21  1  0.75410942  0.10581942  0.50000000  1.0
  Si  Si22  1  0.74698788  0.19858946  0.19876344  1.0
  Si  Si23  1  0.75244799  0.69782992  0.69766971  1.0
  Si  Si24  1  0.75244799  0.69782992  0.30233029  1.0
  Si  Si25  1  0.74698788  0.19858946  0.80123656  1.0
  Si  Si26  1  0.25868721  0.39906618  1.00000000  1.0
  Si  Si27  1  0.24589294  0.89418095  0.50000000  1.0
  Si  Si28  1  0.24754694  0.30217039  0.30233027  1.0
  Si  Si29  1  0.25301647  0.80141055  0.80123642  1.0
  Si  Si30  1  0.25301647  0.80141055  0.19876358  1.0
  Si  Si31  1  0.24754694  0.30217039  0.69766973  1.0
  N  N32  1  0.50000036  0.99999974  0.00000000  1.0