The material structure described by SmPdAs is hexagonal omega structure-derived structured and crystallizes in the hexagonal P6_3mc space group. Sm(1) is bonded to six equivalent Pd(1) and six equivalent As(1) atoms to form a mixture of edge and face-sharing SmAs6Pd6 cuboctahedra. Pd(1) is bonded in a 9-coordinate geometry to six equivalent Sm(1) and three equivalent As(1) atoms. As(1) is bonded in a 9-coordinate geometry to six equivalent Sm(1) and three equivalent Pd(1) atoms. is represented by the CIF card [CIF]
data_SmAsPd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.335
_cell_length_b   4.335
_cell_length_c   7.696
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   125.257
_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  1  0.000  0.000  0.499  1.0
  Sm  Sm1  1  0.000  0.000  0.999  1.0
  As  As2  1  0.667  0.333  0.264  1.0
  As  As3  1  0.333  0.667  0.764  1.0
  Pd  Pd4  1  0.333  0.667  0.236  1.0
  Pd  Pd5  1  0.667  0.333  0.736  1.0
[/CIF]
.
The material structure described by SmPdAs is hexagonal omega structure-derived structured and crystallizes in the hexagonal P6_3mc space group. Sm(1) is bonded to six equivalent Pd(1) and six equivalent As(1) atoms to form a mixture of edge and face-sharing SmAs6Pd6 cuboctahedra. Pd(1) is bonded in a 9-coordinate geometry to six equivalent Sm(1) and three equivalent As(1) atoms. As(1) is bonded in a 9-coordinate geometry to six equivalent Sm(1) and three equivalent Pd(1) atoms. is represented by the CIF card [CIF]
data_SmAsPd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.335
_cell_length_b   4.335
_cell_length_c   7.696
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   125.257
_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  1  0.000  0.000  0.499  1.0
  Sm  Sm1  1  0.000  0.000  0.999  1.0
  As  As2  1  0.667  0.333  0.264  1.0
  As  As3  1  0.333  0.667  0.764  1.0
  Pd  Pd4  1  0.333  0.667  0.236  1.0
  Pd  Pd5  1  0.667  0.333  0.736  1.0
[/CIF]
.