# generated using pymatgen
data_Mg3Si4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.39336657
_cell_length_b   6.88016924
_cell_length_c   7.86870548
_cell_angle_alpha   69.46019896
_cell_angle_beta   74.46627554
_cell_angle_gamma   81.02567769
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mg3Si4
_chemical_formula_sum   'Mg6 Si8'
_cell_volume   262.81354112
_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  0.10494854  0.48536805  0.23589935  1.0
  Mg  Mg1  1  0.57309330  0.76898032  0.09273173  1.0
  Mg  Mg2  1  0.28159888  0.69374210  0.51137168  1.0
  Mg  Mg3  1  0.09633737  0.96097329  0.88950871  1.0
  Mg  Mg4  1  0.82292772  0.36627069  0.65816632  1.0
  Mg  Mg5  1  0.76059085  0.25140872  0.11329567  1.0
  Si  Si6  1  0.89342027  0.83730627  0.31020008  1.0
  Si  Si7  1  0.93115266  0.62191873  0.83979397  1.0
  Si  Si8  1  0.57619765  0.41121853  0.38887328  1.0
  Si  Si9  1  0.31093404  0.13208898  0.52076700  1.0
  Si  Si10  1  0.20443351  0.07423621  0.26522693  1.0
  Si  Si11  1  0.40178562  0.20897223  0.94535673  1.0
  Si  Si12  1  0.38038769  0.59173418  0.86140089  1.0
  Si  Si13  1  0.66875089  0.84251269  0.62079666  1.0