data_[Er2Tm4Ni2Ir4Pb6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Er  1.2400  1.7500  1.0300
  Tm  1.2500  1.7500  1.0950
  Ni  1.9100  1.3500  0.7400
  Ir  2.2000  1.3500  0.7650
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [3.7057]
_cell_length_b [13.4001]
_cell_length_c [7.7283]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [ErTm2NiIr2Pb3]
_chemical_formula_sum '[Er2 Tm4 Ni2 Ir4 Pb6]'
_cell_volume [383.7597]
_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
[
  Er  Er0  2  0.0000  0.0000  0.5924  1
  Tm  Tm1  4  0.0000  0.2038  0.2038  1
  Ni  Ni2  2  0.0000  0.0000  0.0004  1
  Ir  Ir3  4  0.5000  0.1672  0.4997  1
  Pb  Pb4  4  0.5000  0.1293  0.8707  1
  Pb  Pb5  2  0.5000  0.0000  0.2586  1
]