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DOE OSTI · 1740345

Materials Data on Ce3W(ClO2)3 by Materials Project

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Abstract

Ce3W(O2Cl)3 crystallizes in the hexagonal P6_3/m space group. The structure is three-dimensional. Ce3+ is bonded in a 10-coordinate geometry to six equivalent O2- and four equivalent Cl1- atoms. There are a spread of Ce–O bond distances ranging from 2.35–2.63 Å. There are a spread of Ce–Cl bond distances ranging from 3.00–3.07 Å. W6+ is bonded in a distorted pentagonal pyramidal geometry to six equivalent O2- atoms. All W–O bond lengths are 2.01 Å. O2- is bonded to three equivalent Ce3+ and one W6+ atom to form a mixture of distorted edge and corner-sharing OCe3W tetrahedra. Cl1- is bonded in a 4-coordinate geometry to four equivalent Ce3+ atoms.

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36 MATERIALS SCIENCECe-Cl-O-WCe3W(ClO2)3crystal structure

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2020-05-02. Materials Data on Ce3W(ClO2)3 by Materials Project. https://doi.org/10.17188/1740345

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