Materials Data on Cs2In(IO3)6 by Materials Project

Abstract

Cs2In(O3I)6 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. Cs is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Cs–O bond distances ranging from 3.09–3.32 Å. In is bonded in an octahedral geometry to six O atoms. There are four shorter (2.17 Å) and two longer (2.18 Å) In–O bond lengths. There are nine inequivalent O sites. In the first O site, O is bonded in a 2-coordinate geometry to one Cs, one In, and one I atom. The O–I bond length is 1.85 Å. In the second O site, O is bonded in a distorted single-bond geometry to one Cs and one I atom. The O–I bond length is 1.83 Å. In the third O site, O is bonded in a distorted single-bond geometry to one Cs and one I atom. The O–I bond length is 1.82 Å. In the fourth O site, O is bonded in a 3-coordinate geometry to one Cs, one In, and one I atom. The O–I bond length is 1.86 Å. In the fifth O site, O is bonded in a distorted single-bond geometry to one Cs and one I atom. The O–I bond length is 1.83 Å. In the sixth O site, O is bonded in a distorted single-bond geometry to one Cs and one I atom. The O–I bond length is 1.82 Å. In the seventh O site, O is bonded in a 3-coordinate geometry to one Cs, one In, and one I atom. The O–I bond length is 1.86 Å. In the eighth O site, O is bonded in a distorted single-bond geometry to one Cs and one I atom. The O–I bond length is 1.82 Å. In the ninth O site, O is bonded in a distorted single-bond geometry to one Cs and one I atom. The O–I bond length is 1.84 Å. There are three inequivalent I sites. In the first I site, I is bonded in a 3-coordinate geometry to three O atoms. In the second I site, I is bonded in a 3-coordinate geometry to three O atoms. In the third I site, I is bonded in a 3-coordinate geometry to three O atoms.