# generated using pymatgen
data_Mg4Si3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.39477262
_cell_length_b   6.80355736
_cell_length_c   6.24918657
_cell_angle_alpha   103.62080754
_cell_angle_beta   99.47321983
_cell_angle_gamma   104.07708301
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mg4Si3
_chemical_formula_sum   'Mg8 Si6'
_cell_volume   288.05738193
_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  0.46448500  0.89497700  0.59431100  1.0
  Mg  Mg1  1  0.10356100  0.22377900  0.07094300  1.0
  Mg  Mg2  1  0.19489800  0.62742400  0.99104100  1.0
  Mg  Mg3  1  0.44050600  0.39859100  0.55958000  1.0
  Mg  Mg4  1  0.02862900  0.56375400  0.46010000  1.0
  Mg  Mg5  1  0.48619500  0.07941200  0.13681800  1.0
  Mg  Mg6  1  0.77318800  0.39967000  0.96777300  1.0
  Mg  Mg7  1  0.79462000  0.84496300  0.40704000  1.0
  Si  Si8  1  0.07164300  0.23960200  0.61950500  1.0
  Si  Si9  1  0.73383400  0.21769800  0.53749300  1.0
  Si  Si10  1  0.57892100  0.72739100  0.93405500  1.0
  Si  Si11  1  0.49978900  0.49559100  0.16947300  1.0
  Si  Si12  1  0.15711200  0.96231700  0.34605900  1.0
  Si  Si13  1  0.92257700  0.82474300  0.95587600  1.0