# generated using pymatgen
data_MgSi2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.63752237
_cell_length_b   5.63752237
_cell_length_c   11.13719274
_cell_angle_alpha   73.81264803
_cell_angle_beta   73.81264803
_cell_angle_gamma   39.42111467
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MgSi2
_chemical_formula_sum   'Mg4 Si8'
_cell_volume   214.68760531
_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  0.21226900  0.21226900  0.29382700  1.0
  Mg  Mg1  1  0.50000000  0.50000000  0.50000000  1.0
  Mg  Mg2  1  0.78773100  0.78773100  0.70617300  1.0
  Mg  Mg3  1  0.50000000  0.50000000  0.00000000  1.0
  Si  Si4  1  0.18445900  0.18445900  0.54749700  1.0
  Si  Si5  1  0.55473200  0.55473200  0.23115000  1.0
  Si  Si6  1  0.76666500  0.76666500  0.06837200  1.0
  Si  Si7  1  0.08483000  0.08483000  0.78227300  1.0
  Si  Si8  1  0.91517000  0.91517000  0.21772700  1.0
  Si  Si9  1  0.81554100  0.81554100  0.45250300  1.0
  Si  Si10  1  0.44526800  0.44526800  0.76885000  1.0
  Si  Si11  1  0.23333500  0.23333500  0.93162800  1.0