data_[Rb2Ce1Sm1Te4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Ce  1.1200  1.8500  1.0800
  Sm  1.1700  1.8500  1.2290
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [8.0547]
_cell_length_b [4.6522]
_cell_length_c [8.9583]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.4247]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [Rb2CeSmTe4]
_chemical_formula_sum '[Rb2 Ce1 Sm1 Te4]'
_cell_volume [320.2804]
_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
[
  Rb  Rb0  1  0.0000  0.5000  0.5000  1.0
  Rb  Rb1  1  0.5000  0.0000  0.5000  1.0
  Ce  Ce2  1  0.0000  0.0000  0.0000  1.0
  Sm  Sm3  1  0.5000  0.5000  0.0000  1.0
  Te  Te4  2  0.2380  0.5000  0.2040  1.0
  Te  Te5  2  0.2691  0.0000  0.7970  1.0
]