data_[Cs4Nb4Te10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Nb  1.6000  1.4500  0.8200
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [16.2581]
_cell_length_b [5.3640]
_cell_length_c [9.5382]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.2287]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Cs2Nb2Te5]
_chemical_formula_sum '[Cs4 Nb4 Te10]'
_cell_volume [818.5913]
_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  0.0747  0.5000  0.3086  1
  Nb  Nb1  4  0.1435  0.0000  0.9024  1
  Te  Te2  4  0.1179  0.0000  0.6270  1
  Te  Te3  4  0.1846  0.5000  0.9762  1
  Te  Te4  2  0.0000  0.0000  0.0000  1
]