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DOE OSTI · 1262678

Materials Data on CsTi2Cl7 by Materials Project

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Abstract

CsTi2Cl7 crystallizes in the monoclinic P2_1/m space group. The structure is three-dimensional. Cs1+ is bonded in a 12-coordinate geometry to ten Cl1- atoms. There are a spread of Cs–Cl bond distances ranging from 3.63–3.88 Å. Ti3+ is bonded to six Cl1- atoms to form a mixture of edge and face-sharing TiCl6 octahedra. There are a spread of Ti–Cl bond distances ranging from 2.31–2.48 Å. There are five inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a 2-coordinate geometry to one Cs1+ and two equivalent Ti3+ atoms. In the second Cl1- site, Cl1- is bonded in a 2-coordinate geometry to one Cs1+ and two equivalent Ti3+ atoms. In the third Cl1- site, Cl1- is bonded in a 2-coordinate geometry to two equivalent Cs1+ and two equivalent Ti3+ atoms. In the fourth Cl1- site, Cl1- is bonded in a distorted L-shaped geometry to one Cs1+ and two equivalent Ti3+ atoms. In the fifth Cl1- site, Cl1- is bonded in a distorted single-bond geometry to two equivalent Cs1+ and one Ti3+ atom.

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36 MATERIALS SCIENCECl-Cs-Ticrystal structureCsTi2Cl7

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2020-07-20. Materials Data on CsTi2Cl7 by Materials Project. https://doi.org/10.17188/1262678

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