# generated using pymatgen
data_Mg2Si3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.25191631
_cell_length_b   5.25191631
_cell_length_c   19.80758316
_cell_angle_alpha   80.80194969
_cell_angle_beta   80.80194969
_cell_angle_gamma   43.24758679
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mg2Si3
_chemical_formula_sum   'Mg8 Si12'
_cell_volume   368.75433038
_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  0.49518600  0.49518600  0.17395300  1.0
  Mg  Mg1  1  0.69080900  0.69080900  0.80917600  1.0
  Mg  Mg2  1  0.93330100  0.93330100  0.04765300  1.0
  Mg  Mg3  1  0.25943100  0.25943100  0.94203900  1.0
  Mg  Mg4  1  0.02075800  0.02075800  0.70684100  1.0
  Mg  Mg5  1  0.58753100  0.58753100  0.31903100  1.0
  Mg  Mg6  1  0.94308400  0.94308400  0.54692800  1.0
  Mg  Mg7  1  0.67407800  0.67407800  0.46256300  1.0
  Si  Si8  1  0.65050800  0.65050800  0.04477800  1.0
  Si  Si9  1  0.54458100  0.54458100  0.94502900  1.0
  Si  Si10  1  0.22786100  0.22786100  0.12033600  1.0
  Si  Si11  1  0.97499300  0.97499300  0.87518900  1.0
  Si  Si12  1  0.31583600  0.31583600  0.69995900  1.0
  Si  Si13  1  0.28099600  0.28099600  0.35765600  1.0
  Si  Si14  1  0.21042500  0.21042500  0.56185700  1.0
  Si  Si15  1  0.39166600  0.39166600  0.45723800  1.0
  Si  Si16  1  0.71366400  0.71366400  0.64242000  1.0
  Si  Si17  1  0.89120800  0.89120800  0.28887100  1.0
  Si  Si18  1  0.77395200  0.77395200  0.19151500  1.0
  Si  Si19  1  0.40223900  0.40223900  0.80687000  1.0