The crystal structure described by NbPt is beta-prime cadmium gold structured and crystallizes in the orthorhombic Pmma space group. Nb(1) is bonded to four equivalent Nb(1) and eight equivalent Pt(1) atoms to form distorted NbNb4Pt8 cuboctahedra that share corners with eight equivalent Pt(1)Nb8Pt4 cuboctahedra, corners with ten equivalent Nb(1)Nb4Pt8 cuboctahedra, edges with six equivalent Nb(1)Nb4Pt8 cuboctahedra, edges with twelve equivalent Pt(1)Nb8Pt4 cuboctahedra, faces with eight equivalent Pt(1)Nb8Pt4 cuboctahedra, and faces with twelve equivalent Nb(1)Nb4Pt8 cuboctahedra. Pt(1) is bonded to eight equivalent Nb(1) and four equivalent Pt(1) atoms to form distorted PtNb8Pt4 cuboctahedra that share corners with eight equivalent Nb(1)Nb4Pt8 cuboctahedra, corners with ten equivalent Pt(1)Nb8Pt4 cuboctahedra, edges with six equivalent Pt(1)Nb8Pt4 cuboctahedra, edges with twelve equivalent Nb(1)Nb4Pt8 cuboctahedra, faces with eight equivalent Nb(1)Nb4Pt8 cuboctahedra, and faces with twelve equivalent Pt(1)Nb8Pt4 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_NbPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.653
_cell_length_b   2.796
_cell_length_c   5.044
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   65.623
_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
  Nb  Nb0  1  0.250  0.000  0.179  1.0
  Nb  Nb1  1  0.750  0.000  0.821  1.0
  Pt  Pt2  1  0.250  0.500  0.674  1.0
  Pt  Pt3  1  0.750  0.500  0.326  1.0
[/CIF]
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The crystal structure described by NbPt is beta-prime cadmium gold structured and crystallizes in the orthorhombic Pmma space group. Nb(1) is bonded to four equivalent Nb(1) and eight equivalent Pt(1) atoms to form distorted NbNb4Pt8 cuboctahedra that share corners with eight equivalent Pt(1)Nb8Pt4 cuboctahedra, corners with ten equivalent Nb(1)Nb4Pt8 cuboctahedra, edges with six equivalent Nb(1)Nb4Pt8 cuboctahedra, edges with twelve equivalent Pt(1)Nb8Pt4 cuboctahedra, faces with eight equivalent Pt(1)Nb8Pt4 cuboctahedra, and faces with twelve equivalent Nb(1)Nb4Pt8 cuboctahedra. Pt(1) is bonded to eight equivalent Nb(1) and four equivalent Pt(1) atoms to form distorted PtNb8Pt4 cuboctahedra that share corners with eight equivalent Nb(1)Nb4Pt8 cuboctahedra, corners with ten equivalent Pt(1)Nb8Pt4 cuboctahedra, edges with six equivalent Pt(1)Nb8Pt4 cuboctahedra, edges with twelve equivalent Nb(1)Nb4Pt8 cuboctahedra, faces with eight equivalent Nb(1)Nb4Pt8 cuboctahedra, and faces with twelve equivalent Pt(1)Nb8Pt4 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_NbPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.653
_cell_length_b   2.796
_cell_length_c   5.044
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   65.623
_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
  Nb  Nb0  1  0.250  0.000  0.179  1.0
  Nb  Nb1  1  0.750  0.000  0.821  1.0
  Pt  Pt2  1  0.250  0.500  0.674  1.0
  Pt  Pt3  1  0.750  0.500  0.326  1.0
[/CIF]
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