# generated using pymatgen
data_MgSi2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.75633500
_cell_length_b   7.14497800
_cell_length_c   9.71021514
_cell_angle_alpha   74.06551026
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MgSi2
_chemical_formula_sum   'Mg4 Si8'
_cell_volume   250.59810411
_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  0.00000000  0.58323700  0.12753800  1.0
  Mg  Mg1  1  0.00000000  0.41676300  0.87246200  1.0
  Mg  Mg2  1  0.50000000  0.74596600  0.64611000  1.0
  Mg  Mg3  1  0.50000000  0.25403400  0.35389000  1.0
  Si  Si4  1  0.00000000  0.79811700  0.85275500  1.0
  Si  Si5  1  0.50000000  0.01832000  0.12058300  1.0
  Si  Si6  1  0.00000000  0.67169700  0.44289700  1.0
  Si  Si7  1  0.50000000  0.29622500  0.71009000  1.0
  Si  Si8  1  0.00000000  0.20188300  0.14724500  1.0
  Si  Si9  1  0.50000000  0.98168000  0.87941700  1.0
  Si  Si10  1  0.00000000  0.32830300  0.55710300  1.0
  Si  Si11  1  0.50000000  0.70377500  0.28991000  1.0