data_[K2Rb4Te12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Rb  0.8200  2.3500  1.6600
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [14.2370]
_cell_length_b [11.7196]
_cell_length_c [4.6361]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.7455]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [K(RbTe3)2]
_chemical_formula_sum '[K2 Rb4 Te12]'
_cell_volume [740.7390]
_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  2  0.0020  0.0000  0.9565  1.0
  Rb  Rb1  2  0.1647  0.5000  0.6592  1.0
  Rb  Rb2  2  0.3340  0.0000  0.3849  1.0
  Te  Te3  4  0.1658  0.2479  0.1622  1.0
  Te  Te4  4  0.3375  0.2525  0.8864  1.0
  Te  Te5  4  0.4964  0.2586  0.4511  1.0
]