data_[Rb4Dy8Cu12Te16O4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Dy  1.2200  1.7500  1.1310
  Cu  1.9000  1.3500  0.8200
  Te  2.1000  1.4000  1.2933
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [4.3936]
_cell_length_b [16.4858]
_cell_length_c [16.1199]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [RbDy2Cu3Te4O]
_chemical_formula_sum '[Rb4 Dy8 Cu12 Te16 O4]'
_cell_volume [1167.5889]
_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
[
  Rb  Rb0  4  0.0000  0.4535  0.7500  1
  Dy  Dy1  8  0.0000  0.3110  0.1195  1
  Cu  Cu2  8  0.0000  0.1051  0.0493  1
  Cu  Cu3  4  0.0000  0.1247  0.7500  1
  Te  Te4  8  0.0000  0.0548  0.6067  1
  Te  Te5  8  0.0000  0.3186  0.5869  1
  O  O6  4  0.0000  0.3112  0.2500  1
]