The crystal structure described by Gd3Ag is beta Cu3Ti-like structured and crystallizes in the hexagonal P6_3/mmc space group. Gd(1) is bonded in a distorted see-saw-like geometry to four equivalent Ag(1) atoms. Ag(1) is bonded to twelve equivalent Gd(1) atoms to form a mixture of face and corner-sharing AgGd12 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_Gd3Ag
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.925
_cell_length_b   6.925
_cell_length_c   5.451
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   226.378
_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
  Gd  Gd0  1  0.173  0.345  0.250  1.0
  Gd  Gd1  1  0.655  0.827  0.250  1.0
  Gd  Gd2  1  0.173  0.827  0.250  1.0
  Gd  Gd3  1  0.827  0.655  0.750  1.0
  Gd  Gd4  1  0.345  0.173  0.750  1.0
  Gd  Gd5  1  0.827  0.173  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]
.
The crystal structure described by Gd3Ag is beta Cu3Ti-like structured and crystallizes in the hexagonal P6_3/mmc space group. Gd(1) is bonded in a distorted see-saw-like geometry to four equivalent Ag(1) atoms. Ag(1) is bonded to twelve equivalent Gd(1) atoms to form a mixture of face and corner-sharing AgGd12 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_Gd3Ag
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.925
_cell_length_b   6.925
_cell_length_c   5.451
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   226.378
_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
  Gd  Gd0  1  0.173  0.345  0.250  1.0
  Gd  Gd1  1  0.655  0.827  0.250  1.0
  Gd  Gd2  1  0.173  0.827  0.250  1.0
  Gd  Gd3  1  0.827  0.655  0.750  1.0
  Gd  Gd4  1  0.345  0.173  0.750  1.0
  Gd  Gd5  1  0.827  0.173  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]
.