The compound described by Li3Ag2 crystallizes in the tetragonal P4/mmm space group. There are four inequivalent Li sites. In the first Li site, Li(1) is bonded in a 4-coordinate geometry to four equivalent Li(4) and four equivalent Ag(1) atoms. In the second Li site, Li(2) is bonded in a body-centered cubic geometry to four equivalent Ag(1) and four equivalent Ag(2) atoms. In the third Li site, Li(3) is bonded in a body-centered cubic geometry to eight equivalent Ag(2) atoms. In the fourth Li site, Li(4) is bonded in a 10-coordinate geometry to eight equivalent Li(1) and two equivalent Ag(1) atoms. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a distorted body-centered cubic geometry to one Li(4), four equivalent Li(1), and four equivalent Li(2) atoms. In the second Ag site, Ag(2) is bonded in a body-centered cubic geometry to four equivalent Li(2) and four equivalent Li(3) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Li3Ag2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.247
_cell_length_b   3.247
_cell_length_c   15.284
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   161.173
_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
  Li  Li0  1  0.500  0.500  0.115  1.0
  Li  Li1  1  0.500  0.500  0.304  1.0
  Li  Li2  1  0.500  0.500  0.500  1.0
  Li  Li3  1  0.500  0.500  0.696  1.0
  Li  Li4  1  0.500  0.500  0.885  1.0
  Li  Li5  1  0.000  0.000  0.000  1.0
  Ag  Ag6  1  0.000  0.000  0.207  1.0
  Ag  Ag7  1  0.000  0.000  0.402  1.0
  Ag  Ag8  1  0.000  0.000  0.598  1.0
  Ag  Ag9  1  0.000  0.000  0.793  1.0
[/CIF]
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The compound described by Li3Ag2 crystallizes in the tetragonal P4/mmm space group. There are four inequivalent Li sites. In the first Li site, Li(1) is bonded in a 4-coordinate geometry to four equivalent Li(4) and four equivalent Ag(1) atoms. In the second Li site, Li(2) is bonded in a body-centered cubic geometry to four equivalent Ag(1) and four equivalent Ag(2) atoms. In the third Li site, Li(3) is bonded in a body-centered cubic geometry to eight equivalent Ag(2) atoms. In the fourth Li site, Li(4) is bonded in a 10-coordinate geometry to eight equivalent Li(1) and two equivalent Ag(1) atoms. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a distorted body-centered cubic geometry to one Li(4), four equivalent Li(1), and four equivalent Li(2) atoms. In the second Ag site, Ag(2) is bonded in a body-centered cubic geometry to four equivalent Li(2) and four equivalent Li(3) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Li3Ag2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.247
_cell_length_b   3.247
_cell_length_c   15.284
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   161.173
_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
  Li  Li0  1  0.500  0.500  0.115  1.0
  Li  Li1  1  0.500  0.500  0.304  1.0
  Li  Li2  1  0.500  0.500  0.500  1.0
  Li  Li3  1  0.500  0.500  0.696  1.0
  Li  Li4  1  0.500  0.500  0.885  1.0
  Li  Li5  1  0.000  0.000  0.000  1.0
  Ag  Ag6  1  0.000  0.000  0.207  1.0
  Ag  Ag7  1  0.000  0.000  0.402  1.0
  Ag  Ag8  1  0.000  0.000  0.598  1.0
  Ag  Ag9  1  0.000  0.000  0.793  1.0
[/CIF]
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