The crystal structure described by PmNd3 is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Pm(1) is bonded to twelve equivalent Nd(1) atoms to form PmNd12 cuboctahedra that share corners with twelve equivalent Pm(1)Nd12 cuboctahedra, edges with twenty-four equivalent Nd(1)Pm4Nd8 cuboctahedra, faces with six equivalent Pm(1)Nd12 cuboctahedra, and faces with twelve equivalent Nd(1)Pm4Nd8 cuboctahedra. Nd(1) is bonded to four equivalent Pm(1) and eight equivalent Nd(1) atoms to form NdPm4Nd8 cuboctahedra that share corners with twelve equivalent Nd(1)Pm4Nd8 cuboctahedra, edges with eight equivalent Pm(1)Nd12 cuboctahedra, edges with sixteen equivalent Nd(1)Pm4Nd8 cuboctahedra, faces with four equivalent Pm(1)Nd12 cuboctahedra, and faces with fourteen equivalent Nd(1)Pm4Nd8 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_PmNd3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.200
_cell_length_b   5.200
_cell_length_c   5.200
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   140.568
_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
  Pm  Pm0  1  0.000  0.000  0.000  1.0
  Nd  Nd1  1  0.000  0.500  0.500  1.0
  Nd  Nd2  1  0.500  0.000  0.500  1.0
  Nd  Nd3  1  0.500  0.500  0.000  1.0
[/CIF]
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The crystal structure described by PmNd3 is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Pm(1) is bonded to twelve equivalent Nd(1) atoms to form PmNd12 cuboctahedra that share corners with twelve equivalent Pm(1)Nd12 cuboctahedra, edges with twenty-four equivalent Nd(1)Pm4Nd8 cuboctahedra, faces with six equivalent Pm(1)Nd12 cuboctahedra, and faces with twelve equivalent Nd(1)Pm4Nd8 cuboctahedra. Nd(1) is bonded to four equivalent Pm(1) and eight equivalent Nd(1) atoms to form NdPm4Nd8 cuboctahedra that share corners with twelve equivalent Nd(1)Pm4Nd8 cuboctahedra, edges with eight equivalent Pm(1)Nd12 cuboctahedra, edges with sixteen equivalent Nd(1)Pm4Nd8 cuboctahedra, faces with four equivalent Pm(1)Nd12 cuboctahedra, and faces with fourteen equivalent Nd(1)Pm4Nd8 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_PmNd3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.200
_cell_length_b   5.200
_cell_length_c   5.200
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   140.568
_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
  Pm  Pm0  1  0.000  0.000  0.000  1.0
  Nd  Nd1  1  0.000  0.500  0.500  1.0
  Nd  Nd2  1  0.500  0.000  0.500  1.0
  Nd  Nd3  1  0.500  0.500  0.000  1.0
[/CIF]
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