# generated using pymatgen
data_Ba2Ru7O18
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.78138206
_cell_length_b   7.16241980
_cell_length_c   7.53662349
_cell_angle_alpha   93.33363675
_cell_angle_beta   93.84214843
_cell_angle_gamma   115.86427044
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ba2Ru7O18
_chemical_formula_sum   'Ba2 Ru7 O18'
_cell_volume   327.09303186
_cell_formula_units_Z   1
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
  Ba  Ba0  1  0.31737458  0.68637614  0.62420622  1.0
  Ba  Ba1  1  0.68262542  0.31362386  0.37579378  1.0
  Ru  Ru2  1  0.38848272  0.27894846  0.88385790  1.0
  Ru  Ru3  1  0.80019117  0.12814956  0.81470742  1.0
  Ru  Ru4  1  0.19980883  0.87185044  0.18529258  1.0
  Ru  Ru5  1  0.61151728  0.72105154  0.11614210  1.0
  Ru  Ru6  1  -0.00000000  -0.00000000  0.50000000  1.0
  Ru  Ru7  1  0.82378541  0.62145602  0.80503130  1.0
  Ru  Ru8  1  0.17621459  0.37854398  0.19496870  1.0
  O  O9  1  0.92085007  0.73097017  0.58496079  1.0
  O  O10  1  0.28771985  0.16723259  0.11622580  1.0
  O  O11  1  0.32010947  0.51534759  0.97873148  1.0
  O  O12  1  0.47922318  0.55892483  0.30939844  1.0
  O  O13  1  0.49284113  0.91247329  0.16821838  1.0
  O  O14  1  0.89643898  0.39843595  0.73119291  1.0
  O  O15  1  0.71228015  0.83276741  0.88377420  1.0
  O  O16  1  0.91200260  0.23167410  0.05265068  1.0
  O  O17  1  0.67989053  0.48465241  0.02126852  1.0
  O  O18  1  0.07914993  0.26902983  0.41503921  1.0
  O  O19  1  0.09773820  0.13266828  0.75230414  1.0
  O  O20  1  0.72379993  0.00086408  0.57182725  1.0
  O  O21  1  0.10356102  0.60156405  0.26880709  1.0
  O  O22  1  0.90226180  0.86733172  0.24769586  1.0
  O  O23  1  0.08799740  0.76832590  0.94734932  1.0
  O  O24  1  0.50715887  0.08752671  0.83178162  1.0
  O  O25  1  0.27620007  0.99913592  0.42817275  1.0
  O  O26  1  0.52077682  0.44107517  0.69060156  1.0