data_[K4Sr2Cd4Te8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Sr  0.9500  2.0000  1.3200
  Cd  1.6900  1.5500  1.0900
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [17.6471]
_cell_length_b [4.6630]
_cell_length_c [8.7391]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.8632]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [K2Sr(CdTe2)2]
_chemical_formula_sum '[K4 Sr2 Cd4 Te8]'
_cell_volume [676.3400]
_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  0.1210  0.0000  0.5546  1.0
  Sr  Sr1  2  0.0000  0.0000  0.0000  1.0
  Cd  Cd2  4  0.1716  0.5000  0.9820  1.0
  Te  Te3  4  0.0183  0.5000  0.7452  1.0
  Te  Te4  4  0.2097  0.0000  0.1964  1.0
]