data_[Sm4Ho2Er4Sc4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Ho  1.2300  1.7500  1.0410
  Er  1.2400  1.7500  1.0300
  Sc  1.3600  1.6000  0.8850
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.3270]
_cell_length_b [3.4169]
_cell_length_c [11.5228]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.7616]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sm2Ho(ErSc)2]
_chemical_formula_sum '[Sm4 Ho2 Er4 Sc4]'
_cell_volume [422.2691]
_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
[
  Sm  Sm0  4  0.1718  0.5000  0.0890  1
  Ho  Ho1  2  0.0000  0.0000  0.5000  1
  Er  Er2  4  0.0463  0.5000  0.7672  1
  Sc  Sc3  4  0.2284  0.0000  0.3687  1
]