# generated using pymatgen
data_MgSi2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.07274844
_cell_length_b   5.07274844
_cell_length_c   12.79555851
_cell_angle_alpha   75.56225717
_cell_angle_beta   75.56225717
_cell_angle_gamma   41.36747456
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MgSi2
_chemical_formula_sum   'Mg4 Si8'
_cell_volume   209.73666528
_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  0.82995600  0.82995600  0.80733100  1.0
  Mg  Mg1  1  0.17004400  0.17004400  0.19266900  1.0
  Mg  Mg2  1  0.50463000  0.50463000  0.38337100  1.0
  Mg  Mg3  1  0.49537000  0.49537000  0.61662900  1.0
  Si  Si4  1  0.92967000  0.92967000  0.10315800  1.0
  Si  Si5  1  0.07033000  0.07033000  0.89684200  1.0
  Si  Si6  1  0.17051100  0.17051100  0.70102400  1.0
  Si  Si7  1  0.82948900  0.82948900  0.29897600  1.0
  Si  Si8  1  0.36007300  0.36007300  0.98144000  1.0
  Si  Si9  1  0.63992700  0.63992700  0.01856000  1.0
  Si  Si10  1  0.21085900  0.21085900  0.42510300  1.0
  Si  Si11  1  0.78914100  0.78914100  0.57489700  1.0