data_[Rb2Lu2Fe2Te6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Lu  1.2700  1.7500  1.0010
  Fe  1.8300  1.4000  0.8525
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [10.0549]
_cell_length_b [4.2413]
_cell_length_c [10.4343]
_cell_angle_alpha [90.0000]
_cell_angle_beta [111.6958]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [RbLuFeTe3]
_chemical_formula_sum '[Rb2 Lu2 Fe2 Te6]'
_cell_volume [413.4538]
_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
[
  Rb  Rb0  2  0.2881  0.7500  0.2597  1
  Lu  Lu1  2  0.1691  0.2500  0.6427  1
  Fe  Fe2  2  0.4333  0.7500  0.9193  1
  Te  Te3  2  0.0336  0.2500  0.3343  1
  Te  Te4  2  0.2868  0.2500  0.9613  1
  Te  Te5  2  0.3876  0.7500  0.6521  1
]