The material described by SrAg5 crystallizes in the hexagonal P6/mmm space group. Sr(1) is bonded in a 18-coordinate geometry to six equivalent Ag(1) and twelve equivalent Ag(2) atoms. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a 9-coordinate geometry to three equivalent Sr(1) and six equivalent Ag(2) atoms. In the second Ag site, Ag(2) is bonded to four equivalent Sr(1), four equivalent Ag(1), and four equivalent Ag(2) atoms to form a mixture of corner, edge, and face-sharing AgSr4Ag8 cuboctahedra. is represented by the CIF card [CIF]
data_SrAg5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.710
_cell_length_b   5.710
_cell_length_c   4.605
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   130.044
_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
  Sr  Sr0  1  0.000  0.000  0.000  1.0
  Ag  Ag1  1  0.667  0.333  0.000  1.0
  Ag  Ag2  1  0.500  0.000  0.500  1.0
  Ag  Ag3  1  0.500  0.500  0.500  1.0
  Ag  Ag4  1  0.000  0.500  0.500  1.0
  Ag  Ag5  1  0.333  0.667  0.000  1.0
[/CIF]
.
The material described by SrAg5 crystallizes in the hexagonal P6/mmm space group. Sr(1) is bonded in a 18-coordinate geometry to six equivalent Ag(1) and twelve equivalent Ag(2) atoms. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a 9-coordinate geometry to three equivalent Sr(1) and six equivalent Ag(2) atoms. In the second Ag site, Ag(2) is bonded to four equivalent Sr(1), four equivalent Ag(1), and four equivalent Ag(2) atoms to form a mixture of corner, edge, and face-sharing AgSr4Ag8 cuboctahedra. is represented by the CIF card [CIF]
data_SrAg5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.710
_cell_length_b   5.710
_cell_length_c   4.605
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   130.044
_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
  Sr  Sr0  1  0.000  0.000  0.000  1.0
  Ag  Ag1  1  0.667  0.333  0.000  1.0
  Ag  Ag2  1  0.500  0.000  0.500  1.0
  Ag  Ag3  1  0.500  0.500  0.500  1.0
  Ag  Ag4  1  0.000  0.500  0.500  1.0
  Ag  Ag5  1  0.333  0.667  0.000  1.0
[/CIF]
.