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DOE OSTI · 1718324

Materials Data on BiPtO14 by Materials Project

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Abstract

PtO2BiO12 is Cuprite-derived structured and crystallizes in the cubic Fd-3m space group. The structure is three-dimensional and consists of eight BiO12 clusters and one PtO2 framework. In each BiO12 cluster, Bi is bonded in a distorted cuboctahedral geometry to twelve equivalent O atoms. All Bi–O bond lengths are 2.48 Å. O is bonded in a 3-coordinate geometry to one Bi and two equivalent O atoms. Both O–O bond lengths are 1.61 Å. In the PtO2 framework, Pt is bonded to four equivalent O atoms to form corner-sharing PtO4 tetrahedra. All Pt–O bond lengths are 2.50 Å. O is bonded in a linear geometry to two equivalent Pt atoms.

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36 MATERIALS SCIENCEBi-O-PtBiPtO14crystal structure

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2020-04-30. Materials Data on BiPtO14 by Materials Project. https://doi.org/10.17188/1718324

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