# generated using pymatgen
data_Mg4Si3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.70616900
_cell_length_b   7.07572777
_cell_length_c   7.10504266
_cell_angle_alpha   60.82069474
_cell_angle_beta   74.55796071
_cell_angle_gamma   68.09592439
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mg4Si3
_chemical_formula_sum   'Mg8 Si6'
_cell_volume   271.62215817
_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  0.10702400  0.32976700  0.27317200  1.0
  Mg  Mg1  1  0.78492700  0.02742100  0.61376000  1.0
  Mg  Mg2  1  0.45181400  0.86468900  0.55003400  1.0
  Mg  Mg3  1  0.80544700  0.41140900  0.67512400  1.0
  Mg  Mg4  1  0.47498700  0.51057100  0.33584500  1.0
  Mg  Mg5  1  0.46120900  0.03789100  0.01755600  1.0
  Mg  Mg6  1  0.77103800  0.18683900  0.15133100  1.0
  Mg  Mg7  1  0.11432400  0.86049300  0.95317200  1.0
  Si  Si8  1  0.42123400  0.48672400  0.93138000  1.0
  Si  Si9  1  0.13541600  0.55383200  0.73613500  1.0
  Si  Si10  1  0.80920000  0.74544500  0.27694700  1.0
  Si  Si11  1  0.24615000  0.22197200  0.65531200  1.0
  Si  Si12  1  0.78874700  0.64077500  0.97343900  1.0
  Si  Si13  1  0.12836200  0.87226000  0.35688600  1.0