# generated using pymatgen
data_Ta2O7
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.54556192
_cell_length_b   7.54556192
_cell_length_c   7.54556192
_cell_angle_alpha   60.00000000
_cell_angle_beta   60.00000000
_cell_angle_gamma   60.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ta2O7
_chemical_formula_sum   'Ta4 O14'
_cell_volume   303.78040993
_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
  Ta  Ta0  1  0.12500000  0.62500000  0.62500000  1.0
  Ta  Ta1  1  0.62500000  0.12500000  0.62500000  1.0
  Ta  Ta2  1  0.62500000  0.62500000  0.12500000  1.0
  Ta  Ta3  1  0.62500000  0.62500000  0.62500000  1.0
  O  O4  1  0.31593000  0.31593000  0.68407000  1.0
  O  O5  1  0.68407000  0.68407000  0.31593000  1.0
  O  O6  1  0.31593000  0.68407000  0.31593000  1.0
  O  O7  1  0.68407000  0.31593000  0.68407000  1.0
  O  O8  1  0.68407000  0.31593000  0.31593000  1.0
  O  O9  1  0.31593000  0.68407000  0.68407000  1.0
  O  O10  1  0.93407000  0.93407000  0.56593000  1.0
  O  O11  1  0.56593000  0.56593000  0.93407000  1.0
  O  O12  1  0.93407000  0.56593000  0.93407000  1.0
  O  O13  1  0.56593000  0.93407000  0.56593000  1.0
  O  O14  1  0.56593000  0.93407000  0.93407000  1.0
  O  O15  1  0.93407000  0.56593000  0.56593000  1.0
  O  O16  1  0.00000000  0.00000000  0.00000000  1.0
  O  O17  1  0.25000000  0.25000000  0.25000000  1.0