Materials Data on LiAg3O2 by Materials Project

Abstract

LiAg3O2 crystallizes in the orthorhombic Ibam space group. The structure is three-dimensional. Li1+ is bonded in a 4-coordinate geometry to four equivalent O2- atoms. All Li–O bond lengths are 2.06 Å. There are two inequivalent Ag1+ sites. In the first Ag1+ site, Ag1+ is bonded in a linear geometry to two equivalent O2- atoms. Both Ag–O bond lengths are 2.16 Å. In the second Ag1+ site, Ag1+ is bonded in a linear geometry to two equivalent O2- atoms. Both Ag–O bond lengths are 2.16 Å. O2- is bonded to two equivalent Li1+ and three Ag1+ atoms to form a mixture of distorted corner and edge-sharing OLi2Ag3 trigonal bipyramids.