10.17188/1201426
None Available
Materials Data on LiAg3O2 by Materials Project
LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
2020
Specialized Mix
36 MATERIALS SCIENCE
crystal structure
LiAg3O2
Ag-Li-O
The Materials Project
2020
en
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.