# generated using pymatgen
data_Mg2Si3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.55891400
_cell_length_b   6.18341650
_cell_length_c   18.24367827
_cell_angle_alpha   83.76383983
_cell_angle_beta   84.43795178
_cell_angle_gamma   73.28171302
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mg2Si3
_chemical_formula_sum   'Mg8 Si12'
_cell_volume   381.31907083
_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  0.18279500  0.84351300  0.79945900  1.0
  Mg  Mg1  1  0.33057700  0.09856900  0.24619700  1.0
  Mg  Mg2  1  0.99728600  0.07469100  0.94337100  1.0
  Mg  Mg3  1  0.60465600  0.74066800  0.05429000  1.0
  Mg  Mg4  1  0.60341200  0.57339000  0.23216000  1.0
  Mg  Mg5  1  0.90209300  0.50187100  0.71052200  1.0
  Mg  Mg6  1  0.40882600  0.71783400  0.42614400  1.0
  Mg  Mg7  1  0.03867900  0.28971700  0.56172600  1.0
  Si  Si8  1  0.22601400  0.61291100  0.94277100  1.0
  Si  Si9  1  0.34765000  0.28751800  0.03461000  1.0
  Si  Si10  1  0.82958500  0.49019800  0.85940900  1.0
  Si  Si11  1  0.81110800  0.27557500  0.12091800  1.0
  Si  Si12  1  0.73672900  0.17162300  0.35672500  1.0
  Si  Si13  1  0.59881100  0.12564400  0.68880000  1.0
  Si  Si14  1  0.68313500  0.06283200  0.48309200  1.0
  Si  Si15  1  0.87084100  0.73502200  0.56440600  1.0
  Si  Si16  1  0.10361900  0.44491300  0.34941400  1.0
  Si  Si17  1  0.25699900  0.85837300  0.65072600  1.0
  Si  Si18  1  0.48440600  0.21629700  0.81824700  1.0
  Si  Si19  1  0.98258100  0.87879000  0.15712500  1.0