The material structure described by Mg(AgO2)2 is Spinel-like structured and crystallizes in the orthorhombic Imma space group. Mg(1) is bonded to two equivalent O(2) and four equivalent O(1) atoms to form MgO6 octahedra that share corners with six equivalent Ag(1)O4 tetrahedra, edges with two equivalent Mg(1)O6 octahedra, and edges with four equivalent Ag(2)O6 octahedra. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded to two equivalent O(1) and two equivalent O(2) atoms to form distorted AgO4 tetrahedra that share corners with six equivalent Mg(1)O6 octahedra and corners with six equivalent Ag(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-80°. In the second Ag site, Ag(2) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form AgO6 octahedra that share corners with six equivalent Ag(1)O4 tetrahedra, edges with two equivalent Ag(2)O6 octahedra, and edges with four equivalent Mg(1)O6 octahedra. There are two inequivalent O sites. In the first O site, O(1) is bonded to two equivalent Mg(1), one Ag(1), and one Ag(2) atom to form OMg2Ag2 trigonal pyramids that share corners with six equivalent O(1)Mg2Ag2 trigonal pyramids, corners with six equivalent O(2)MgAg3 trigonal pyramids,  an edgeedge with one O(1)Mg2Ag2 trigonal pyramid, and edges with two equivalent O(2)MgAg3 trigonal pyramids. In the second O site, O(2) is bonded to one Mg(1), one Ag(1), and two equivalent Ag(2) atoms to form OMgAg3 trigonal pyramids that share corners with six equivalent O(1)Mg2Ag2 trigonal pyramids, corners with six equivalent O(2)MgAg3 trigonal pyramids,  an edgeedge with one O(2)MgAg3 trigonal pyramid, and edges with two equivalent O(1)Mg2Ag2 trigonal pyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_Mg(AgO2)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.151
_cell_length_b   6.151
_cell_length_c   6.151
_cell_angle_alpha   116.045
_cell_angle_beta   113.778
_cell_angle_gamma   99.075
_symmetry_Int_Tables_number   1
_cell_volume   174.770
_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
  Mg  Mg0  1  0.000  0.500  0.000  1.0
  Mg  Mg1  1  0.000  0.000  0.500  1.0
  Ag  Ag2  1  0.599  0.849  0.750  1.0
  Ag  Ag3  1  0.401  0.151  0.250  1.0
  Ag  Ag4  1  0.000  0.500  0.500  1.0
  Ag  Ag5  1  0.500  0.500  0.000  1.0
  O  O6  1  0.796  0.244  0.552  1.0
  O  O7  1  0.264  0.720  0.956  1.0
  O  O8  1  0.192  0.244  0.948  1.0
  O  O9  1  0.264  0.308  0.544  1.0
  O  O10  1  0.736  0.692  0.456  1.0
  O  O11  1  0.736  0.280  0.044  1.0
  O  O12  1  0.808  0.756  0.052  1.0
  O  O13  1  0.204  0.756  0.448  1.0
[/CIF]
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The material structure described by Mg(AgO2)2 is Spinel-like structured and crystallizes in the orthorhombic Imma space group. Mg(1) is bonded to two equivalent O(2) and four equivalent O(1) atoms to form MgO6 octahedra that share corners with six equivalent Ag(1)O4 tetrahedra, edges with two equivalent Mg(1)O6 octahedra, and edges with four equivalent Ag(2)O6 octahedra. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded to two equivalent O(1) and two equivalent O(2) atoms to form distorted AgO4 tetrahedra that share corners with six equivalent Mg(1)O6 octahedra and corners with six equivalent Ag(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-80°. In the second Ag site, Ag(2) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form AgO6 octahedra that share corners with six equivalent Ag(1)O4 tetrahedra, edges with two equivalent Ag(2)O6 octahedra, and edges with four equivalent Mg(1)O6 octahedra. There are two inequivalent O sites. In the first O site, O(1) is bonded to two equivalent Mg(1), one Ag(1), and one Ag(2) atom to form OMg2Ag2 trigonal pyramids that share corners with six equivalent O(1)Mg2Ag2 trigonal pyramids, corners with six equivalent O(2)MgAg3 trigonal pyramids,  an edgeedge with one O(1)Mg2Ag2 trigonal pyramid, and edges with two equivalent O(2)MgAg3 trigonal pyramids. In the second O site, O(2) is bonded to one Mg(1), one Ag(1), and two equivalent Ag(2) atoms to form OMgAg3 trigonal pyramids that share corners with six equivalent O(1)Mg2Ag2 trigonal pyramids, corners with six equivalent O(2)MgAg3 trigonal pyramids,  an edgeedge with one O(2)MgAg3 trigonal pyramid, and edges with two equivalent O(1)Mg2Ag2 trigonal pyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_Mg(AgO2)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.151
_cell_length_b   6.151
_cell_length_c   6.151
_cell_angle_alpha   116.045
_cell_angle_beta   113.778
_cell_angle_gamma   99.075
_symmetry_Int_Tables_number   1
_cell_volume   174.770
_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
  Mg  Mg0  1  0.000  0.500  0.000  1.0
  Mg  Mg1  1  0.000  0.000  0.500  1.0
  Ag  Ag2  1  0.599  0.849  0.750  1.0
  Ag  Ag3  1  0.401  0.151  0.250  1.0
  Ag  Ag4  1  0.000  0.500  0.500  1.0
  Ag  Ag5  1  0.500  0.500  0.000  1.0
  O  O6  1  0.796  0.244  0.552  1.0
  O  O7  1  0.264  0.720  0.956  1.0
  O  O8  1  0.192  0.244  0.948  1.0
  O  O9  1  0.264  0.308  0.544  1.0
  O  O10  1  0.736  0.692  0.456  1.0
  O  O11  1  0.736  0.280  0.044  1.0
  O  O12  1  0.808  0.756  0.052  1.0
  O  O13  1  0.204  0.756  0.448  1.0
[/CIF]
.