data_[Sm8In2Cu2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  In  1.7800  1.5500  0.9400
  Cu  1.9000  1.3500  0.8200
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [5.4351]
_cell_length_b [7.1701]
_cell_length_c [8.8395]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.3653]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Sm4InCu]
_chemical_formula_sum '[Sm8 In2 Cu2]'
_cell_volume [339.8828]
_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  0.3250  0.5198  0.2376  1
  Sm  Sm1  2  0.1467  0.2500  0.5441  1
  Sm  Sm2  2  0.2087  0.7500  0.8721  1
  In  In3  2  0.2276  0.2500  0.9148  1
  Cu  Cu4  2  0.3658  0.7500  0.5526  1
]