The material structure described by LiAg2F6 is Hydrophilite-derived structured and crystallizes in the tetragonal P-42_1m space group. Li(1) is bonded to two equivalent F(1), two equivalent F(2), and two equivalent F(3) atoms to form LiF6 octahedra that share corners with four equivalent Ag(1)F6 octahedra, corners with four equivalent Ag(2)F6 octahedra,  an edgeedge with one Ag(1)F6 octahedra, and  an edgeedge with one Ag(2)F6 octahedra. The corner-sharing octahedral tilt angles range from 50-53°. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded to two equivalent F(3) and four equivalent F(2) atoms to form AgF6 octahedra that share corners with four equivalent Li(1)F6 octahedra, corners with four equivalent Ag(1)F6 octahedra,  an edgeedge with one Li(1)F6 octahedra, and  an edgeedge with one Ag(2)F6 octahedra. The corner-sharing octahedral tilt angles range from 50-53°. In the second Ag site, Ag(2) is bonded to two equivalent F(3) and four equivalent F(1) atoms to form AgF6 octahedra that share corners with four equivalent Li(1)F6 octahedra, corners with four equivalent Ag(2)F6 octahedra,  an edgeedge with one Li(1)F6 octahedra, and  an edgeedge with one Ag(1)F6 octahedra. The corner-sharing octahedral tilt angles range from 50-53°. There are three inequivalent F sites. In the first F site, F(1) is bonded in a trigonal planar geometry to one Li(1) and two equivalent Ag(2) atoms. In the second F site, F(2) is bonded in a trigonal planar geometry to one Li(1) and two equivalent Ag(1) atoms. In the third F site, F(3) is bonded in a distorted trigonal planar geometry to one Li(1), one Ag(1), and one Ag(2) atom. is represented by the CIF card [CIF]
data_LiAg2F6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.920
_cell_length_b   4.920
_cell_length_c   10.232
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   247.678
_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  0.000  0.752  1.0
  Li  Li1  1  0.000  0.500  0.248  1.0
  Ag  Ag2  1  0.500  0.000  0.415  1.0
  Ag  Ag3  1  0.500  0.000  0.083  1.0
  Ag  Ag4  1  0.000  0.500  0.585  1.0
  Ag  Ag5  1  0.000  0.500  0.917  1.0
  F  F6  1  0.696  0.804  0.921  1.0
  F  F7  1  0.698  0.802  0.581  1.0
  F  F8  1  0.701  0.799  0.247  1.0
  F  F9  1  0.799  0.299  0.753  1.0
  F  F10  1  0.802  0.302  0.419  1.0
  F  F11  1  0.804  0.304  0.079  1.0
  F  F12  1  0.196  0.696  0.079  1.0
  F  F13  1  0.198  0.698  0.419  1.0
  F  F14  1  0.201  0.701  0.753  1.0
  F  F15  1  0.299  0.201  0.247  1.0
  F  F16  1  0.302  0.198  0.581  1.0
  F  F17  1  0.304  0.196  0.921  1.0
[/CIF]
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The material structure described by LiAg2F6 is Hydrophilite-derived structured and crystallizes in the tetragonal P-42_1m space group. Li(1) is bonded to two equivalent F(1), two equivalent F(2), and two equivalent F(3) atoms to form LiF6 octahedra that share corners with four equivalent Ag(1)F6 octahedra, corners with four equivalent Ag(2)F6 octahedra,  an edgeedge with one Ag(1)F6 octahedra, and  an edgeedge with one Ag(2)F6 octahedra. The corner-sharing octahedral tilt angles range from 50-53°. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded to two equivalent F(3) and four equivalent F(2) atoms to form AgF6 octahedra that share corners with four equivalent Li(1)F6 octahedra, corners with four equivalent Ag(1)F6 octahedra,  an edgeedge with one Li(1)F6 octahedra, and  an edgeedge with one Ag(2)F6 octahedra. The corner-sharing octahedral tilt angles range from 50-53°. In the second Ag site, Ag(2) is bonded to two equivalent F(3) and four equivalent F(1) atoms to form AgF6 octahedra that share corners with four equivalent Li(1)F6 octahedra, corners with four equivalent Ag(2)F6 octahedra,  an edgeedge with one Li(1)F6 octahedra, and  an edgeedge with one Ag(1)F6 octahedra. The corner-sharing octahedral tilt angles range from 50-53°. There are three inequivalent F sites. In the first F site, F(1) is bonded in a trigonal planar geometry to one Li(1) and two equivalent Ag(2) atoms. In the second F site, F(2) is bonded in a trigonal planar geometry to one Li(1) and two equivalent Ag(1) atoms. In the third F site, F(3) is bonded in a distorted trigonal planar geometry to one Li(1), one Ag(1), and one Ag(2) atom. is represented by the CIF card [CIF]
data_LiAg2F6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.920
_cell_length_b   4.920
_cell_length_c   10.232
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   247.678
_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  0.000  0.752  1.0
  Li  Li1  1  0.000  0.500  0.248  1.0
  Ag  Ag2  1  0.500  0.000  0.415  1.0
  Ag  Ag3  1  0.500  0.000  0.083  1.0
  Ag  Ag4  1  0.000  0.500  0.585  1.0
  Ag  Ag5  1  0.000  0.500  0.917  1.0
  F  F6  1  0.696  0.804  0.921  1.0
  F  F7  1  0.698  0.802  0.581  1.0
  F  F8  1  0.701  0.799  0.247  1.0
  F  F9  1  0.799  0.299  0.753  1.0
  F  F10  1  0.802  0.302  0.419  1.0
  F  F11  1  0.804  0.304  0.079  1.0
  F  F12  1  0.196  0.696  0.079  1.0
  F  F13  1  0.198  0.698  0.419  1.0
  F  F14  1  0.201  0.701  0.753  1.0
  F  F15  1  0.299  0.201  0.247  1.0
  F  F16  1  0.302  0.198  0.581  1.0
  F  F17  1  0.304  0.196  0.921  1.0
[/CIF]
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