data_[Yb4Se4O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Yb  1.1000  1.7500  1.0840
  Se  2.5500  1.1500  1.0133
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [6.3897]
_cell_length_b [6.7813]
_cell_length_c [8.1622]
_cell_angle_alpha [90.0000]
_cell_angle_beta [126.9567]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [YbSeO3]
_chemical_formula_sum '[Yb4 Se4 O12]'
_cell_volume [282.6147]
_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
[
  Yb  Yb0  4  0.1488  0.1256  0.8750  1.0
  Se  Se1  4  0.3538  0.6620  0.0945  1.0
  O  O2  4  0.0779  0.6861  0.4762  1.0
  O  O3  4  0.2087  0.0318  0.4247  1.0
  O  O4  4  0.4017  0.5800  0.3155  1.0
]