The crystal structure described by PuTb crystallizes in the hexagonal P-6m2 space group. Pu(1) is bonded to six equivalent Pu(1) and six equivalent Tb(1) atoms to form PuTb6Pu6 cuboctahedra that share corners with eighteen equivalent Pu(1)Tb6Pu6 cuboctahedra, edges with six equivalent Pu(1)Tb6Pu6 cuboctahedra, edges with twelve equivalent Tb(1)Tb6Pu6 cuboctahedra, faces with eight equivalent Pu(1)Tb6Pu6 cuboctahedra, and faces with twelve equivalent Tb(1)Tb6Pu6 cuboctahedra. Tb(1) is bonded to six equivalent Pu(1) and six equivalent Tb(1) atoms to form TbTb6Pu6 cuboctahedra that share corners with eighteen equivalent Tb(1)Tb6Pu6 cuboctahedra, edges with six equivalent Tb(1)Tb6Pu6 cuboctahedra, edges with twelve equivalent Pu(1)Tb6Pu6 cuboctahedra, faces with eight equivalent Tb(1)Tb6Pu6 cuboctahedra, and faces with twelve equivalent Pu(1)Tb6Pu6 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_TbPu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.554
_cell_length_b   3.554
_cell_length_c   5.861
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   64.111
_cell_formula_units_Z   1
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
  Tb  Tb0  1  0.000  0.000  0.000  1.0
  Pu  Pu1  1  0.333  0.667  0.500  1.0
[/CIF]
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The crystal structure described by PuTb crystallizes in the hexagonal P-6m2 space group. Pu(1) is bonded to six equivalent Pu(1) and six equivalent Tb(1) atoms to form PuTb6Pu6 cuboctahedra that share corners with eighteen equivalent Pu(1)Tb6Pu6 cuboctahedra, edges with six equivalent Pu(1)Tb6Pu6 cuboctahedra, edges with twelve equivalent Tb(1)Tb6Pu6 cuboctahedra, faces with eight equivalent Pu(1)Tb6Pu6 cuboctahedra, and faces with twelve equivalent Tb(1)Tb6Pu6 cuboctahedra. Tb(1) is bonded to six equivalent Pu(1) and six equivalent Tb(1) atoms to form TbTb6Pu6 cuboctahedra that share corners with eighteen equivalent Tb(1)Tb6Pu6 cuboctahedra, edges with six equivalent Tb(1)Tb6Pu6 cuboctahedra, edges with twelve equivalent Pu(1)Tb6Pu6 cuboctahedra, faces with eight equivalent Tb(1)Tb6Pu6 cuboctahedra, and faces with twelve equivalent Pu(1)Tb6Pu6 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_TbPu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.554
_cell_length_b   3.554
_cell_length_c   5.861
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   64.111
_cell_formula_units_Z   1
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
  Tb  Tb0  1  0.000  0.000  0.000  1.0
  Pu  Pu1  1  0.333  0.667  0.500  1.0
[/CIF]
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