# generated using pymatgen
data_Mg4Si3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.59649100
_cell_length_b   7.16110719
_cell_length_c   12.47985166
_cell_angle_alpha   97.79532493
_cell_angle_beta   87.83699939
_cell_angle_gamma   106.34425777
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mg4Si3
_chemical_formula_sum   'Mg16 Si12'
_cell_volume   560.47393048
_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  0.69571400  0.86081500  0.88863700  1.0
  Mg  Mg1  1  0.52221400  0.39689200  0.90718000  1.0
  Mg  Mg2  1  0.08927400  0.92013200  0.36220700  1.0
  Mg  Mg3  1  0.11320000  0.54682100  0.19841600  1.0
  Mg  Mg4  1  0.20799700  0.95319400  0.83828300  1.0
  Mg  Mg5  1  0.00267200  0.28170300  0.89772900  1.0
  Mg  Mg6  1  0.55598200  0.81150900  0.41130300  1.0
  Mg  Mg7  1  0.43296400  0.30499100  0.41267700  1.0
  Mg  Mg8  1  0.40540900  0.79234800  0.64148100  1.0
  Mg  Mg9  1  0.33790900  0.29018400  0.67323600  1.0
  Mg  Mg10  1  0.92715300  0.93743800  0.11741400  1.0
  Mg  Mg11  1  0.84267400  0.20423700  0.31088000  1.0
  Mg  Mg12  1  0.94929200  0.49482500  0.69836500  1.0
  Mg  Mg13  1  0.91487800  0.92851500  0.64868600  1.0
  Mg  Mg14  1  0.60758800  0.52453600  0.19991600  1.0
  Mg  Mg15  1  0.46355000  0.92672900  0.19475500  1.0
  Si  Si16  1  0.66805500  0.16002400  0.55810200  1.0
  Si  Si17  1  0.15619700  0.56692500  0.47370000  1.0
  Si  Si18  1  0.35178600  0.12556000  0.03933100  1.0
  Si  Si19  1  0.85813100  0.57543100  0.02542200  1.0
  Si  Si20  1  0.30284300  0.60397300  0.82790600  1.0
  Si  Si21  1  0.63698200  0.14032000  0.75567100  1.0
  Si  Si22  1  0.82873600  0.57151000  0.39452700  1.0
  Si  Si23  1  0.24022200  0.22261500  0.21935500  1.0
  Si  Si24  1  0.66352100  0.55801200  0.57297800  1.0
  Si  Si25  1  0.03737200  0.22141800  0.51446600  1.0
  Si  Si26  1  0.23473900  0.73285400  0.01094900  1.0
  Si  Si27  1  0.73389800  0.20332700  0.07055500  1.0