# generated using pymatgen
data_Mg2Si
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.20292500
_cell_length_b   5.50717066
_cell_length_c   8.46166838
_cell_angle_alpha   81.21634495
_cell_angle_beta   81.50005628
_cell_angle_gamma   86.76041906
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mg2Si
_chemical_formula_sum   'Mg8 Si4'
_cell_volume   236.83719816
_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  0.71903200  0.55261000  0.61066300  1.0
  Mg  Mg1  1  0.33529500  0.76334500  0.99204400  1.0
  Mg  Mg2  1  0.81569200  0.68130600  0.22104900  1.0
  Mg  Mg3  1  0.21095600  0.87193900  0.61080600  1.0
  Mg  Mg4  1  0.18430800  0.31869400  0.77895100  1.0
  Mg  Mg5  1  0.78904400  0.12806100  0.38919400  1.0
  Mg  Mg6  1  0.28096800  0.44739000  0.38933700  1.0
  Mg  Mg7  1  0.66470500  0.23665500  0.00795600  1.0
  Si  Si8  1  0.86365600  0.72231400  0.89119300  1.0
  Si  Si9  1  0.13634400  0.27768600  0.10880700  1.0
  Si  Si10  1  0.34174100  0.95824400  0.28386200  1.0
  Si  Si11  1  0.65825900  0.04175600  0.71613800  1.0