data_[Eu4W4O20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Eu  1.2000  1.8500  1.1985
  W  2.3600  1.3500  0.7667
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [5.3975]
_cell_length_b [13.0439]
_cell_length_c [7.0152]
_cell_angle_alpha [90.0000]
_cell_angle_beta [115.7239]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [EuWO5]
_chemical_formula_sum '[Eu4 W4 O20]'
_cell_volume [444.9528]
_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
[
  Eu  Eu0  4  0.3659  0.0582  0.7108  1
  W  W1  4  0.1073  0.1392  0.1537  1
  O  O2  4  0.0142  0.5734  0.1602  1
  O  O3  4  0.2071  0.2282  0.7114  1
  O  O4  4  0.2240  0.6489  0.5742  1
  O  O5  4  0.2919  0.0648  0.0258  1
  O  O6  4  0.4696  0.0913  0.4221  1
]