data_[Cs4Tb4Np2Te12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Tb  1.1000  1.7500  0.9815
  Np  1.3600  1.7500  1.0000
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [7.7341]
_cell_length_b [13.3963]
_cell_length_c [9.5524]
_cell_angle_alpha [90.0000]
_cell_angle_beta [105.9984]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Cs2Tb2NpTe6]
_chemical_formula_sum '[Cs4 Tb4 Np2 Te12]'
_cell_volume [951.3756]
_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
[
  Cs  Cs0  4  0.0000  0.1681  0.0000  1
  Tb  Tb1  4  0.0000  0.3325  0.5000  1
  Np  Np2  2  0.0000  0.0000  0.5000  1
  Te  Te3  8  0.2297  0.1638  0.6887  1
  Te  Te4  4  0.2334  0.5000  0.6875  1
]