The material structure described by AgZn3 is beta Cu3Ti-like structured and crystallizes in the hexagonal P6_3/mmc space group. Ag(1) is bonded to twelve equivalent Zn(1) atoms to form AgZn12 cuboctahedra that share corners with six equivalent Ag(1)Zn12 cuboctahedra, corners with twelve equivalent Zn(1)Zn8Ag4 cuboctahedra, edges with eighteen equivalent Zn(1)Zn8Ag4 cuboctahedra, faces with eight equivalent Ag(1)Zn12 cuboctahedra, and faces with twelve equivalent Zn(1)Zn8Ag4 cuboctahedra. Zn(1) is bonded to four equivalent Ag(1) and eight equivalent Zn(1) atoms to form ZnZn8Ag4 cuboctahedra that share corners with four equivalent Ag(1)Zn12 cuboctahedra, corners with fourteen equivalent Zn(1)Zn8Ag4 cuboctahedra, edges with six equivalent Ag(1)Zn12 cuboctahedra, edges with twelve equivalent Zn(1)Zn8Ag4 cuboctahedra, faces with four equivalent Ag(1)Zn12 cuboctahedra, and faces with sixteen equivalent Zn(1)Zn8Ag4 cuboctahedra. is represented by the CIF file [CIF]
data_Zn3Ag
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.486
_cell_length_b   5.486
_cell_length_c   4.571
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   119.117
_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
  Zn  Zn0  1  0.164  0.329  0.250  1.0
  Zn  Zn1  1  0.671  0.836  0.250  1.0
  Zn  Zn2  1  0.164  0.836  0.250  1.0
  Zn  Zn3  1  0.836  0.671  0.750  1.0
  Zn  Zn4  1  0.329  0.164  0.750  1.0
  Zn  Zn5  1  0.836  0.164  0.750  1.0
  Ag  Ag6  1  0.333  0.667  0.750  1.0
  Ag  Ag7  1  0.667  0.333  0.250  1.0
[/CIF]
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The material structure described by AgZn3 is beta Cu3Ti-like structured and crystallizes in the hexagonal P6_3/mmc space group. Ag(1) is bonded to twelve equivalent Zn(1) atoms to form AgZn12 cuboctahedra that share corners with six equivalent Ag(1)Zn12 cuboctahedra, corners with twelve equivalent Zn(1)Zn8Ag4 cuboctahedra, edges with eighteen equivalent Zn(1)Zn8Ag4 cuboctahedra, faces with eight equivalent Ag(1)Zn12 cuboctahedra, and faces with twelve equivalent Zn(1)Zn8Ag4 cuboctahedra. Zn(1) is bonded to four equivalent Ag(1) and eight equivalent Zn(1) atoms to form ZnZn8Ag4 cuboctahedra that share corners with four equivalent Ag(1)Zn12 cuboctahedra, corners with fourteen equivalent Zn(1)Zn8Ag4 cuboctahedra, edges with six equivalent Ag(1)Zn12 cuboctahedra, edges with twelve equivalent Zn(1)Zn8Ag4 cuboctahedra, faces with four equivalent Ag(1)Zn12 cuboctahedra, and faces with sixteen equivalent Zn(1)Zn8Ag4 cuboctahedra. is represented by the CIF file [CIF]
data_Zn3Ag
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.486
_cell_length_b   5.486
_cell_length_c   4.571
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   119.117
_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
  Zn  Zn0  1  0.164  0.329  0.250  1.0
  Zn  Zn1  1  0.671  0.836  0.250  1.0
  Zn  Zn2  1  0.164  0.836  0.250  1.0
  Zn  Zn3  1  0.836  0.671  0.750  1.0
  Zn  Zn4  1  0.329  0.164  0.750  1.0
  Zn  Zn5  1  0.836  0.164  0.750  1.0
  Ag  Ag6  1  0.333  0.667  0.750  1.0
  Ag  Ag7  1  0.667  0.333  0.250  1.0
[/CIF]
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