Materials Data on SrV2O6 by Materials Project
SrV2O6 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.61–2.98 Å. There are two inequivalent V5+ sites. In the first V5+ site, V5+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of V–O bond distances ranging from 1.64–2.03 Å. In the second V5+ site, V5+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of V–O bond distances ranging from 1.68–2.06 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to three equivalent Sr2+ and one V5+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to one Sr2+ and one V5+ atom. In the third O2- site, O2- is bonded in a distorted T-shaped geometry to three V5+ atoms. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Sr2+ and one V5+ atom. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Sr2+ and one V5+ atom. In the sixth O2- site, O2- is bonded in a 3-coordinate geometry to one Sr2+ and three V5+ atoms.