Materials Data on YAgO2 by Materials Project
YAgO2 crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Y3+ is bonded to six equivalent O2- atoms to form edge-sharing YO6 octahedra. All Y–O bond lengths are 2.30 Å. Ag1+ is bonded in a linear geometry to two equivalent O2- atoms. Both Ag–O bond lengths are 2.09 Å. O2- is bonded to three equivalent Y3+ and one Ag1+ atom to form a mixture of edge and corner-sharing OY3Ag tetrahedra.
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