data_[Ce4Sn1Bi1Te2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Sn  1.9600  1.4500  0.8300
  Bi  2.0200  1.6000  1.0350
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [7.8461]
_cell_length_b [4.5839]
_cell_length_c [7.9396]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.6907]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [Ce4SnBiTe2]
_chemical_formula_sum '[Ce4 Sn1 Bi1 Te2]'
_cell_volume [268.8532]
_cell_formula_units_Z [1]
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
[
  Ce  Ce0  2  0.2499  0.5000  0.2458  1.0
  Ce  Ce1  2  0.2527  0.0000  0.7546  1.0
  Sn  Sn2  1  0.5000  0.5000  0.0000  1.0
  Bi  Bi3  1  0.5000  0.0000  0.5000  1.0
  Te  Te4  1  0.0000  0.0000  0.0000  1.0
  Te  Te5  1  0.0000  0.5000  0.5000  1.0
]