data_[Ca4Be4Ge8O24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ca  1.0000  1.8000  1.1400
  Be  1.5700  1.0500  0.5900
  Ge  2.0100  1.2500  0.7700
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [10.2180]
_cell_length_b [9.7301]
_cell_length_c [5.7039]
_cell_angle_alpha [90.0000]
_cell_angle_beta [114.7956]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [CaBe(GeO3)2]
_chemical_formula_sum '[Ca4 Be4 Ge8 O24]'
_cell_volume [514.8189]
_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
[
  Ca  Ca0  4  0.0000  0.1260  0.2500  1.0
  Be  Be1  4  0.0000  0.1967  0.7500  1.0
  Ge  Ge2  8  0.1964  0.4151  0.1580  1.0
  O  O3  8  0.0954  0.2679  0.0276  1.0
  O  O4  8  0.1125  0.0911  0.6932  1.0
  O  O5  8  0.1545  0.4475  0.4309  1.0
]