# generated using pymatgen
data_Y2Si2O7
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.66003872
_cell_length_b   5.66003872
_cell_length_c   4.73603621
_cell_angle_alpha   82.84865353
_cell_angle_beta   82.84865353
_cell_angle_gamma   105.19776936
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Y2Si2O7
_chemical_formula_sum   'Y2 Si2 O7'
_cell_volume   143.30917099
_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
  Y  Y0  1  0.30676309  0.69323691  -0.00000000  1.0
  Y  Y1  1  0.69323691  0.30676309  -0.00000000  1.0
  Si  Si2  1  0.78216211  0.78216211  0.41253928  1.0
  Si  Si3  1  0.21783789  0.21783789  0.58746072  1.0
  O  O4  1  0.38416682  0.08630510  0.77815142  1.0
  O  O5  1  0.91369490  0.61583318  0.22184858  1.0
  O  O6  1  0.61583318  0.91369490  0.22184858  1.0
  O  O7  1  0.08630510  0.38416682  0.77815142  1.0
  O  O8  1  -0.00000000  -0.00000000  0.50000000  1.0
  O  O9  1  0.38038560  0.38038560  0.28610843  1.0
  O  O10  1  0.61961440  0.61961440  0.71389157  1.0