data_[Li2Tb4Cr2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Tb  1.1000  1.7500  0.9815
  Cr  1.6600  1.4000  0.9400
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [5.2711]
_cell_length_b [5.6957]
_cell_length_c [8.9957]
_cell_angle_alpha [90.0000]
_cell_angle_beta [124.7900]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [LiTb2CrO6]
_chemical_formula_sum '[Li2 Tb4 Cr2 O12]'
_cell_volume [221.7956]
_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
[
  Li  Li0  2  0.0000  0.0000  0.5000  1.0
  Tb  Tb1  4  0.2260  0.0782  0.2485  1.0
  Cr  Cr2  2  0.5000  0.0000  0.0000  1.0
  O  O3  4  0.1537  0.1795  0.9482  1.0
  O  O4  4  0.2662  0.7114  0.9414  1.0
  O  O5  4  0.3679  0.0331  0.7629  1.0
]