# generated using pymatgen
data_Mg2Si
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.51672100
_cell_length_b   6.91621408
_cell_length_c   7.72967269
_cell_angle_alpha   95.53201802
_cell_angle_beta   110.76752070
_cell_angle_gamma   111.82316022
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mg2Si
_chemical_formula_sum   'Mg8 Si4'
_cell_volume   246.99361141
_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  0.68483100  0.26057900  0.81133400  1.0
  Mg  Mg1  1  0.14842200  0.56459900  0.71808600  1.0
  Mg  Mg2  1  0.01381900  0.04755000  0.63064300  1.0
  Mg  Mg3  1  0.38119800  0.05319800  0.36609000  1.0
  Mg  Mg4  1  0.53522600  0.56028700  0.51115500  1.0
  Mg  Mg5  1  0.38753800  0.35800800  0.07372000  1.0
  Mg  Mg6  1  0.91470100  0.24811000  0.25327500  1.0
  Mg  Mg7  1  0.80996300  0.84446500  0.93586600  1.0
  Si  Si8  1  0.65252500  0.82574500  0.24979100  1.0
  Si  Si9  1  0.37302400  0.96718100  0.96904500  1.0
  Si  Si10  1  0.97100500  0.65348200  0.36927300  1.0
  Si  Si11  1  0.12832800  0.61726500  0.11183300  1.0