The structure described by PaYb3 is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Pa(1) is bonded to twelve equivalent Yb(1) atoms to form PaYb12 cuboctahedra that share corners with twelve equivalent Pa(1)Yb12 cuboctahedra, edges with twenty-four equivalent Yb(1)Yb8Pa4 cuboctahedra, faces with six equivalent Pa(1)Yb12 cuboctahedra, and faces with twelve equivalent Yb(1)Yb8Pa4 cuboctahedra. Yb(1) is bonded to four equivalent Pa(1) and eight equivalent Yb(1) atoms to form distorted YbYb8Pa4 cuboctahedra that share corners with twelve equivalent Yb(1)Yb8Pa4 cuboctahedra, edges with eight equivalent Pa(1)Yb12 cuboctahedra, edges with sixteen equivalent Yb(1)Yb8Pa4 cuboctahedra, faces with four equivalent Pa(1)Yb12 cuboctahedra, and faces with fourteen equivalent Yb(1)Yb8Pa4 cuboctahedra. is represented by the CIF card [CIF]
data_Yb3Pa
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.183
_cell_length_b   5.183
_cell_length_c   5.183
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   139.213
_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
  Yb  Yb0  1  0.000  0.500  0.500  1.0
  Yb  Yb1  1  0.500  0.000  0.500  1.0
  Yb  Yb2  1  0.500  0.500  0.000  1.0
  Pa  Pa3  1  0.000  0.000  0.000  1.0
[/CIF]
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The structure described by PaYb3 is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Pa(1) is bonded to twelve equivalent Yb(1) atoms to form PaYb12 cuboctahedra that share corners with twelve equivalent Pa(1)Yb12 cuboctahedra, edges with twenty-four equivalent Yb(1)Yb8Pa4 cuboctahedra, faces with six equivalent Pa(1)Yb12 cuboctahedra, and faces with twelve equivalent Yb(1)Yb8Pa4 cuboctahedra. Yb(1) is bonded to four equivalent Pa(1) and eight equivalent Yb(1) atoms to form distorted YbYb8Pa4 cuboctahedra that share corners with twelve equivalent Yb(1)Yb8Pa4 cuboctahedra, edges with eight equivalent Pa(1)Yb12 cuboctahedra, edges with sixteen equivalent Yb(1)Yb8Pa4 cuboctahedra, faces with four equivalent Pa(1)Yb12 cuboctahedra, and faces with fourteen equivalent Yb(1)Yb8Pa4 cuboctahedra. is represented by the CIF card [CIF]
data_Yb3Pa
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.183
_cell_length_b   5.183
_cell_length_c   5.183
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   139.213
_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
  Yb  Yb0  1  0.000  0.500  0.500  1.0
  Yb  Yb1  1  0.500  0.000  0.500  1.0
  Yb  Yb2  1  0.500  0.500  0.000  1.0
  Pa  Pa3  1  0.000  0.000  0.000  1.0
[/CIF]
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