# generated using pymatgen
data_Mg2Si
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.15886900
_cell_length_b   8.11686670
_cell_length_c   8.17221884
_cell_angle_alpha   64.49018442
_cell_angle_beta   75.50774260
_cell_angle_gamma   76.60005689
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mg2Si
_chemical_formula_sum   'Mg8 Si4'
_cell_volume   238.61484832
_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  0.64337300  0.65146100  0.56265600  1.0
  Mg  Mg1  1  0.35662700  0.34853900  0.43734400  1.0
  Mg  Mg2  1  0.84455100  0.65890600  0.16040400  1.0
  Mg  Mg3  1  0.35304900  0.93229000  0.85964300  1.0
  Mg  Mg4  1  0.50000000  0.50000000  0.00000000  1.0
  Mg  Mg5  1  0.64695100  0.06771000  0.14035700  1.0
  Mg  Mg6  1  0.00000000  0.00000000  0.50000000  1.0
  Mg  Mg7  1  0.15544900  0.34109400  0.83959600  1.0
  Si  Si8  1  0.98603000  0.29804800  0.20396600  1.0
  Si  Si9  1  0.01397000  0.70195200  0.79603400  1.0
  Si  Si10  1  0.22743300  0.78550900  0.27960700  1.0
  Si  Si11  1  0.77256700  0.21449100  0.72039300  1.0