# generated using pymatgen
data_NaSm3Hg4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.46852810
_cell_length_b   6.46852821
_cell_length_c   5.29263318
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   109.40262801
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaSm3Hg4
_chemical_formula_sum   'Na1 Sm3 Hg4'
_cell_volume   208.87667693
_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
  Na  Na0  1  0.62634301  0.37365699  0.25000000  1.0
  Sm  Sm1  1  0.85237677  0.14762323  0.75000000  1.0
  Sm  Sm2  1  0.12917243  0.87082757  0.25000000  1.0
  Sm  Sm3  1  0.39010413  0.60989587  0.75000000  1.0
  Hg  Hg4  1  0.63429444  0.86950739  0.25000000  1.0
  Hg  Hg5  1  0.34871616  0.11149856  0.75000000  1.0
  Hg  Hg6  1  0.88850144  0.65128384  0.75000000  1.0
  Hg  Hg7  1  0.13049261  0.36570556  0.25000000  1.0