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DOE OSTI2020

Materials Data on MnAgO2 by Materials Project

AgMnO2 crystallizes in the trigonal R-3m space group. The structure is three-dimensional. Mn3+ is bonded to six equivalent O2- atoms to form edge-sharing MnO6 octahedra. All Mn–O bond lengths are 2.07 Å. Ag1+ is bonded in a linear geometry to two equivalent O2- atoms. Both Ag–O bond lengths are 2.11 Å. O2- is bonded to three equivalent Mn3+ and one Ag1+ atom to form a mixture of distorted edge and corner-sharing OMn3Ag tetrahedra.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on MnAgO2 by Materials Project

AgMnO2 crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. Mn3+ is bonded to six equivalent O2- atoms to form edge-sharing MnO6 octahedra. There are four shorter (1.98 Å) and two longer (2.29 Å) Mn–O bond lengths. Ag1+ is bonded in a linear geometry to two equivalent O2- atoms. Both Ag–O bond lengths are 2.11 Å. O2- is bonded to three equivalent Mn3+ and one Ag1+ atom to form a mixture of distorted edge and corner-sharing OMn3Ag tetrahedra.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on MnAgO2 by Materials Project

AgMnO2 crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Mn3+ is bonded to six equivalent O2- atoms to form edge-sharing MnO6 octahedra. All Mn–O bond lengths are 2.07 Å. Ag1+ is bonded in a linear geometry to two equivalent O2- atoms. Both Ag–O bond lengths are 2.11 Å. O2- is bonded to three equivalent Mn3+ and one Ag1+ atom to form a mixture of distorted corner and edge-sharing OMn3Ag tetrahedra.

36 MATERIALS SCIENCE↗