The structure described by FeZnPb is half-Heusler structured and crystallizes in the cubic F-43m space group. Fe(1) is bonded to four equivalent Pb(1) atoms to form distorted FePb4 tetrahedra that share corners with four equivalent Zn(1)Pb4 tetrahedra, corners with twelve equivalent Fe(1)Pb4 tetrahedra, and edges with six equivalent Zn(1)Pb4 tetrahedra. Zn(1) is bonded to four equivalent Pb(1) atoms to form distorted ZnPb4 tetrahedra that share corners with four equivalent Fe(1)Pb4 tetrahedra, corners with twelve equivalent Zn(1)Pb4 tetrahedra, and edges with six equivalent Fe(1)Pb4 tetrahedra. Pb(1) is bonded in a body-centered cubic geometry to four equivalent Fe(1) and four equivalent Zn(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_ZnFePb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.395
_cell_length_b   4.395
_cell_length_c   4.395
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   60.037
_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
  Zn  Zn0  1  0.000  0.000  0.000  1.0
  Fe  Fe1  1  0.500  0.500  0.500  1.0
  Pb  Pb2  1  0.750  0.750  0.750  1.0
[/CIF]
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The structure described by FeZnPb is half-Heusler structured and crystallizes in the cubic F-43m space group. Fe(1) is bonded to four equivalent Pb(1) atoms to form distorted FePb4 tetrahedra that share corners with four equivalent Zn(1)Pb4 tetrahedra, corners with twelve equivalent Fe(1)Pb4 tetrahedra, and edges with six equivalent Zn(1)Pb4 tetrahedra. Zn(1) is bonded to four equivalent Pb(1) atoms to form distorted ZnPb4 tetrahedra that share corners with four equivalent Fe(1)Pb4 tetrahedra, corners with twelve equivalent Zn(1)Pb4 tetrahedra, and edges with six equivalent Fe(1)Pb4 tetrahedra. Pb(1) is bonded in a body-centered cubic geometry to four equivalent Fe(1) and four equivalent Zn(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_ZnFePb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.395
_cell_length_b   4.395
_cell_length_c   4.395
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   60.037
_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
  Zn  Zn0  1  0.000  0.000  0.000  1.0
  Fe  Fe1  1  0.500  0.500  0.500  1.0
  Pb  Pb2  1  0.750  0.750  0.750  1.0
[/CIF]
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