data_[Ca2La1Ce1Bi4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ca  1.0000  1.8000  1.1400
  La  1.1000  1.9500  1.1720
  Ce  1.1200  1.8500  1.0800
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [7.8528]
_cell_length_b [4.7295]
_cell_length_c [8.1944]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.6032]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [Ca2LaCeBi4]
_chemical_formula_sum '[Ca2 La1 Ce1 Bi4]'
_cell_volume [284.8743]
_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
[
  Ca  Ca0  1  0.5000  0.0000  0.5000  1.0
  Ca  Ca1  1  0.5000  0.5000  0.0000  1.0
  La  La2  1  0.0000  0.5000  0.5000  1.0
  Ce  Ce3  1  0.0000  0.0000  0.0000  1.0
  Bi  Bi4  2  0.2411  0.5000  0.2401  1.0
  Bi  Bi5  2  0.2467  0.0000  0.7562  1.0
]