The material structure described by AcAg3 crystallizes in the orthorhombic Cmcm space group. Ac(1) is bonded in a 12-coordinate geometry to four equivalent Ag(2) and eight equivalent Ag(1) atoms. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a 10-coordinate geometry to four equivalent Ac(1), three equivalent Ag(1), and three equivalent Ag(2) atoms. In the second Ag site, Ag(2) is bonded in a 10-coordinate geometry to four equivalent Ac(1) and six equivalent Ag(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_AcAg3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.012
_cell_length_b   7.012
_cell_length_c   4.749
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.516
_symmetry_Int_Tables_number   1
_cell_volume   201.174
_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
  Ac  Ac0  1  0.332  0.668  0.750  1.0
  Ac  Ac1  1  0.668  0.332  0.250  1.0
  Ag  Ag2  1  0.140  0.277  0.250  1.0
  Ag  Ag3  1  0.723  0.860  0.250  1.0
  Ag  Ag4  1  0.138  0.862  0.250  1.0
  Ag  Ag5  1  0.860  0.723  0.750  1.0
  Ag  Ag6  1  0.277  0.140  0.750  1.0
  Ag  Ag7  1  0.862  0.138  0.750  1.0
[/CIF]
.
The material structure described by AcAg3 crystallizes in the orthorhombic Cmcm space group. Ac(1) is bonded in a 12-coordinate geometry to four equivalent Ag(2) and eight equivalent Ag(1) atoms. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a 10-coordinate geometry to four equivalent Ac(1), three equivalent Ag(1), and three equivalent Ag(2) atoms. In the second Ag site, Ag(2) is bonded in a 10-coordinate geometry to four equivalent Ac(1) and six equivalent Ag(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_AcAg3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.012
_cell_length_b   7.012
_cell_length_c   4.749
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.516
_symmetry_Int_Tables_number   1
_cell_volume   201.174
_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
  Ac  Ac0  1  0.332  0.668  0.750  1.0
  Ac  Ac1  1  0.668  0.332  0.250  1.0
  Ag  Ag2  1  0.140  0.277  0.250  1.0
  Ag  Ag3  1  0.723  0.860  0.250  1.0
  Ag  Ag4  1  0.138  0.862  0.250  1.0
  Ag  Ag5  1  0.860  0.723  0.750  1.0
  Ag  Ag6  1  0.277  0.140  0.750  1.0
  Ag  Ag7  1  0.862  0.138  0.750  1.0
[/CIF]
.