# generated using pymatgen
data_Pm(ZnSi)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.06701523
_cell_length_b   6.06701693
_cell_length_c   6.06701674
_cell_angle_alpha   140.59649364
_cell_angle_beta   140.59649282
_cell_angle_gamma   56.94872233
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Pm(ZnSi)2
_chemical_formula_sum   'Pm1 Zn2 Si2'
_cell_volume   89.24193201
_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
  Pm  Pm0  1  0.00000000  0.00000000  0.00000000  1.0
  Zn  Zn1  1  0.75000000  0.25000000  0.50000000  1.0
  Zn  Zn2  1  0.25000000  0.75000000  0.50000000  1.0
  Si  Si3  1  0.38831015  0.38831015  1.00000000  1.0
  Si  Si4  1  0.61168885  0.61168885  0.00000000  1.0