# generated using pymatgen
data_Mg4Si3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.66124608
_cell_length_b   7.66124608
_cell_length_c   7.34429556
_cell_angle_alpha   63.20513362
_cell_angle_beta   63.20513362
_cell_angle_gamma   44.28110533
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mg4Si3
_chemical_formula_sum   'Mg8 Si6'
_cell_volume   262.91626032
_cell_formula_units_Z   2
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  0.07792600  0.76576100  0.23195100  1.0
  Mg  Mg1  1  0.70335900  0.88285000  0.69166600  1.0
  Mg  Mg2  1  0.60973100  0.79270100  0.31515100  1.0
  Mg  Mg3  1  0.11715000  0.29664100  0.30833400  1.0
  Mg  Mg4  1  0.75219300  0.43938500  0.07081800  1.0
  Mg  Mg5  1  0.56061500  0.24780700  0.92918200  1.0
  Mg  Mg6  1  0.23423900  0.92207400  0.76804900  1.0
  Mg  Mg7  1  0.20729900  0.39026900  0.68484900  1.0
  Si  Si8  1  0.30676900  0.99064400  0.05896000  1.0
  Si  Si9  1  0.53011600  0.21128100  0.32797600  1.0
  Si  Si10  1  0.68573100  0.31426900  0.50000000  1.0
  Si  Si11  1  0.78871900  0.46988400  0.67202400  1.0
  Si  Si12  1  0.00935600  0.69323100  0.94104000  1.0
  Si  Si13  1  0.13434800  0.86565200  0.50000000  1.0