# generated using pymatgen
data_MgSi2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.19475497
_cell_length_b   5.19475497
_cell_length_c   12.41895953
_cell_angle_alpha   75.54505107
_cell_angle_beta   75.54505107
_cell_angle_gamma   39.00545627
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MgSi2
_chemical_formula_sum   'Mg4 Si8'
_cell_volume   203.39974151
_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  0.99567500  0.99567500  0.13062000  1.0
  Mg  Mg1  1  0.99584700  0.99584700  0.88781500  1.0
  Mg  Mg2  1  0.66731900  0.66731900  0.69836700  1.0
  Mg  Mg3  1  0.00705500  0.00705500  0.37224800  1.0
  Si  Si4  1  0.70952200  0.70952200  0.92829900  1.0
  Si  Si5  1  0.29429200  0.29429200  0.04914700  1.0
  Si  Si6  1  0.29501600  0.29501600  0.32578000  1.0
  Si  Si7  1  0.98648500  0.98648500  0.61624500  1.0
  Si  Si8  1  0.69892400  0.69892400  0.20075200  1.0
  Si  Si9  1  0.34787700  0.34787700  0.77365700  1.0
  Si  Si10  1  0.34966400  0.34966400  0.54019700  1.0
  Si  Si11  1  0.67619700  0.67619700  0.47669200  1.0