data_[Sm2Ho10Cu12]
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
  Cu  1.9000  1.3500  0.8200
]
_symmetry_space_group_name_H-M [Cmmm]
_cell_length_a [4.9189]
_cell_length_b [14.7802]
_cell_length_c [6.8810]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [65]
_chemical_formula_structural [SmHo5Cu6]
_chemical_formula_sum '[Sm2 Ho10 Cu12]'
_cell_volume [500.2679]
_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  2  0.0000  0.0000  0.0000  1
  Ho  Ho1  4  0.0000  0.3324  0.0000  1
  Ho  Ho2  4  0.0000  0.3338  0.5000  1
  Ho  Ho3  2  0.0000  0.0000  0.5000  1
  Cu  Cu4  8  0.0000  0.1693  0.2520  1
  Cu  Cu5  4  0.0000  0.5000  0.2590  1
]