data_[Er12Tm4Rh8]
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
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [15.8559]
_cell_length_b [4.2452]
_cell_length_c [10.4328]
_cell_angle_alpha [90.0000]
_cell_angle_beta [115.1059]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Er3TmRh2]
_chemical_formula_sum '[Er12 Tm4 Rh8]'
_cell_volume [635.8987]
_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
[
  Er  Er0  4  0.0532  0.0000  0.2113  1.0
  Er  Er1  4  0.1669  0.5000  0.0313  1.0
  Er  Er2  4  0.2094  0.0000  0.5924  1.0
  Tm  Tm3  4  0.0720  0.5000  0.6685  1.0
  Rh  Rh4  4  0.1176  0.5000  0.4116  1.0
  Rh  Rh5  4  0.1381  0.0000  0.8455  1.0
]