# generated using pymatgen
data_Mg2Si
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.62158400
_cell_length_b   6.14243800
_cell_length_c   7.97426300
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mg2Si
_chemical_formula_sum   'Mg8 Si4'
_cell_volume   226.37172882
_cell_formula_units_Z   4
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
  Mg  Mg0  1  0.25000000  0.76623800  0.08229100  1.0
  Mg  Mg1  1  0.75000000  0.23376200  0.91770900  1.0
  Mg  Mg2  1  0.75000000  0.73376200  0.58229100  1.0
  Mg  Mg3  1  0.25000000  0.26623800  0.41770900  1.0
  Mg  Mg4  1  0.25000000  0.99552200  0.74193100  1.0
  Mg  Mg5  1  0.75000000  0.00447800  0.25806900  1.0
  Mg  Mg6  1  0.75000000  0.50447800  0.24193100  1.0
  Mg  Mg7  1  0.25000000  0.49552200  0.75806900  1.0
  Si  Si8  1  0.25000000  0.25856900  0.08367000  1.0
  Si  Si9  1  0.75000000  0.74143100  0.91633000  1.0
  Si  Si10  1  0.75000000  0.24143100  0.58367000  1.0
  Si  Si11  1  0.25000000  0.75856900  0.41633000  1.0