data_[Sm3Dy3Sb3As3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Dy  1.2200  1.7500  1.1310
  Sb  2.0500  1.4500  0.8300
  As  2.1800  1.1500  0.6600
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [4.2813]
_cell_length_b [4.2813]
_cell_length_c [21.2032]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [SmDySbAs]
_chemical_formula_sum '[Sm3 Dy3 Sb3 As3]'
_cell_volume [336.5829]
_cell_formula_units_Z [3]
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  3  0.0000  0.0000  0.0057  1.0
  Dy  Dy1  3  0.0000  0.0000  0.4944  1.0
  Sb  Sb2  3  0.0000  0.0000  0.2481  1.0
  As  As3  3  0.0000  0.0000  0.7519  1.0
]