# generated using pymatgen
data_Sm2Fe15Si2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.38312728
_cell_length_b   6.38312728
_cell_length_c   6.38312752
_cell_angle_alpha   81.69925531
_cell_angle_beta   81.69925531
_cell_angle_gamma   81.69926407
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sm2Fe15Si2
_chemical_formula_sum   'Sm2 Fe15 Si2'
_cell_volume   252.62094539
_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
  Sm  Sm0  1  0.65538800  0.65538800  0.65538800  1.0
  Sm  Sm1  1  0.34461200  0.34461200  0.34461200  1.0
  Fe  Fe2  1  0.00000000  0.00000000  0.50000000  1.0
  Fe  Fe3  1  0.50000000  0.00000000  0.00000000  1.0
  Fe  Fe4  1  0.00000000  0.50000000  0.00000000  1.0
  Fe  Fe5  1  0.71033200  0.28966800  0.00000000  1.0
  Fe  Fe6  1  0.00000000  0.71033200  0.28966800  1.0
  Fe  Fe7  1  0.28966800  0.00000000  0.71033200  1.0
  Fe  Fe8  1  0.00000000  0.28966800  0.71033200  1.0
  Fe  Fe9  1  0.71033200  0.00000000  0.28966800  1.0
  Fe  Fe10  1  0.28966800  0.71033200  0.00000000  1.0
  Fe  Fe11  1  0.33948000  0.33948000  0.84471000  1.0
  Fe  Fe12  1  0.84471000  0.33948000  0.33948000  1.0
  Fe  Fe13  1  0.33948000  0.84471000  0.33948000  1.0
  Fe  Fe14  1  0.66052000  0.66052000  0.15529000  1.0
  Fe  Fe15  1  0.15529000  0.66052000  0.66052000  1.0
  Fe  Fe16  1  0.66052000  0.15529000  0.66052000  1.0
  Si  Si17  1  0.89842500  0.89842500  0.89842500  1.0
  Si  Si18  1  0.10157500  0.10157500  0.10157500  1.0