data_[Rb4Er4Co4Te12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Er  1.2400  1.7500  1.0300
  Co  1.8800  1.3500  0.7683
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [11.4257]
_cell_length_b [4.2938]
_cell_length_c [16.1095]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [RbErCoTe3]
_chemical_formula_sum '[Rb4 Er4 Co4 Te12]'
_cell_volume [790.3321]
_cell_formula_units_Z [4]
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  4  0.2369  0.7500  0.4941  1
  Er  Er1  4  0.0060  0.2500  0.2449  1
  Co  Co2  4  0.2484  0.2500  0.7158  1
  Te  Te3  4  0.0593  0.2500  0.6286  1
  Te  Te4  4  0.0706  0.7500  0.1193  1
  Te  Te5  4  0.2470  0.7500  0.8111  1
]