# generated using pymatgen
data_Mg2Si
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.42482100
_cell_length_b   6.26422063
_cell_length_c   7.68835961
_cell_angle_alpha   88.59365940
_cell_angle_beta   70.61193168
_cell_angle_gamma   89.25282756
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mg2Si
_chemical_formula_sum   'Mg8 Si4'
_cell_volume   246.37436950
_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  0.22923300  0.63121600  0.51721600  1.0
  Mg  Mg1  1  0.79882900  0.87562400  0.91755200  1.0
  Mg  Mg2  1  0.77131600  0.87531800  0.44625800  1.0
  Mg  Mg3  1  0.80565300  0.37695800  0.87764000  1.0
  Mg  Mg4  1  0.22868400  0.12468200  0.55374200  1.0
  Mg  Mg5  1  0.20117100  0.12437600  0.08244800  1.0
  Mg  Mg6  1  0.19434700  0.62304200  0.12236000  1.0
  Mg  Mg7  1  0.77076700  0.36878400  0.48278400  1.0
  Si  Si8  1  0.62789500  0.17374500  0.21526900  1.0
  Si  Si9  1  0.35119300  0.42792800  0.79043800  1.0
  Si  Si10  1  0.37210500  0.82625500  0.78473100  1.0
  Si  Si11  1  0.64880700  0.57207200  0.20956200  1.0