data_[Rb2Ho2Ge2O8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Ho  1.2300  1.7500  1.0410
  Ge  2.0100  1.2500  0.7700
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [5.7541]
_cell_length_b [5.9173]
_cell_length_c [7.7379]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.2663]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [RbHoGeO4]
_chemical_formula_sum '[Rb2 Ho2 Ge2 O8]'
_cell_volume [250.1868]
_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
[
  Rb  Rb0  2  0.3102  0.2500  0.0664  1.0
  Ho  Ho1  2  0.2007  0.2500  0.5367  1.0
  Ge  Ge2  2  0.2583  0.7500  0.3451  1.0
  O  O3  4  0.0430  0.5234  0.3290  1.0
  O  O4  2  0.4499  0.7500  0.2062  1.0
  O  O5  2  0.4726  0.7500  0.5665  1.0
]