The structure described by LuAgPb crystallizes in the hexagonal P-62m space group. Lu(1) is bonded in a 11-coordinate geometry to six equivalent Ag(1), one Pb(1), and four equivalent Pb(2) atoms. Ag(1) is bonded in a 12-coordinate geometry to six equivalent Lu(1), two equivalent Ag(1), two equivalent Pb(1), and two equivalent Pb(2) atoms. There are two inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a distorted q6 geometry to three equivalent Lu(1) and six equivalent Ag(1) atoms. In the second Pb site, Pb(2) is bonded in a 9-coordinate geometry to six equivalent Lu(1) and three equivalent Ag(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_LuAgPb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.401
_cell_length_b   7.401
_cell_length_c   4.463
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   211.667
_cell_formula_units_Z   3
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
  Lu  Lu0  1  0.571  0.000  0.500  1.0
  Lu  Lu1  1  0.429  0.429  0.500  1.0
  Lu  Lu2  1  0.000  0.571  0.500  1.0
  Ag  Ag3  1  0.753  0.753  0.000  1.0
  Ag  Ag4  1  0.000  0.247  0.000  1.0
  Ag  Ag5  1  0.247  0.000  0.000  1.0
  Pb  Pb6  1  0.000  0.000  0.500  1.0
  Pb  Pb7  1  0.333  0.667  0.000  1.0
  Pb  Pb8  1  0.667  0.333  0.000  1.0
[/CIF]
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The structure described by LuAgPb crystallizes in the hexagonal P-62m space group. Lu(1) is bonded in a 11-coordinate geometry to six equivalent Ag(1), one Pb(1), and four equivalent Pb(2) atoms. Ag(1) is bonded in a 12-coordinate geometry to six equivalent Lu(1), two equivalent Ag(1), two equivalent Pb(1), and two equivalent Pb(2) atoms. There are two inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a distorted q6 geometry to three equivalent Lu(1) and six equivalent Ag(1) atoms. In the second Pb site, Pb(2) is bonded in a 9-coordinate geometry to six equivalent Lu(1) and three equivalent Ag(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_LuAgPb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.401
_cell_length_b   7.401
_cell_length_c   4.463
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   211.667
_cell_formula_units_Z   3
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
  Lu  Lu0  1  0.571  0.000  0.500  1.0
  Lu  Lu1  1  0.429  0.429  0.500  1.0
  Lu  Lu2  1  0.000  0.571  0.500  1.0
  Ag  Ag3  1  0.753  0.753  0.000  1.0
  Ag  Ag4  1  0.000  0.247  0.000  1.0
  Ag  Ag5  1  0.247  0.000  0.000  1.0
  Pb  Pb6  1  0.000  0.000  0.500  1.0
  Pb  Pb7  1  0.333  0.667  0.000  1.0
  Pb  Pb8  1  0.667  0.333  0.000  1.0
[/CIF]
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