data_[K4Sc4Ge2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Sc  1.3600  1.6000  0.8850
  Ge  2.0100  1.2500  0.7700
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [5.4254]
_cell_length_b [9.3366]
_cell_length_c [6.5473]
_cell_angle_alpha [90.0000]
_cell_angle_beta [105.9446]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [K2Sc2GeO6]
_chemical_formula_sum '[K4 Sc4 Ge2 O12]'
_cell_volume [318.8952]
_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
[
  K  K0  4  0.0000  0.1672  0.0000  1.0
  Sc  Sc1  4  0.0000  0.3340  0.5000  1.0
  Ge  Ge2  2  0.0000  0.0000  0.5000  1.0
  O  O3  8  0.2091  0.1567  0.6665  1.0
  O  O4  4  0.2494  0.0000  0.3356  1.0
]