data_[Sm2Al4Cu2Pd2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Al  1.6100  1.2500  0.6750
  Cu  1.9000  1.3500  0.8200
  Pd  2.2000  1.4000  0.8462
]
_symmetry_space_group_name_H-M [P4/nmm]
_cell_length_a [4.1875]
_cell_length_b [4.1875]
_cell_length_c [10.4201]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [129]
_chemical_formula_structural [SmAl2CuPd]
_chemical_formula_sum '[Sm2 Al4 Cu2 Pd2]'
_cell_volume [182.7138]
_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  0.5000  0.7438  1
  Al  Al1  2  0.0000  0.0000  0.5000  1
  Al  Al2  2  0.0000  0.5000  0.1348  1
  Cu  Cu3  2  0.0000  0.5000  0.3691  1
  Pd  Pd4  2  0.0000  0.0000  0.0000  1
]