data_[K4Nd2Cu4Te8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Nd  1.1400  1.8500  1.2765
  Cu  1.9000  1.3500  0.8200
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [16.1238]
_cell_length_b [4.3198]
_cell_length_c [8.6594]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.2017]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [K2Nd(CuTe2)2]
_chemical_formula_sum '[K4 Nd2 Cu4 Te8]'
_cell_volume [569.5881]
_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  0.1314  0.0000  0.5504  1.0
  Nd  Nd1  2  0.0000  0.0000  0.0000  1.0
  Cu  Cu2  4  0.1816  0.5000  0.9904  1.0
  Te  Te3  4  0.0257  0.5000  0.7559  1.0
  Te  Te4  4  0.2073  0.0000  0.1823  1.0
]