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DOE OSTI · 1277694

Materials Data on SrRuO3 by Materials Project

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Abstract

SrRuO3 crystallizes in the orthorhombic Pnma space group. The structure is two-dimensional and consists of two RuO2 sheets oriented in the (0, 0, 1) direction and two SrO sheets oriented in the (0, 0, 1) direction. In each RuO2 sheet, Ru4+ is bonded in a square co-planar geometry to four equivalent O2- atoms. All Ru–O bond lengths are 1.84 Å. O2- is bonded in a linear geometry to two equivalent Ru4+ atoms. In each SrO sheet, Sr2+ is bonded in a rectangular see-saw-like geometry to four equivalent O2- atoms. There are a spread of Sr–O bond distances ranging from 2.57–2.62 Å. O2- is bonded in a rectangular see-saw-like geometry to four equivalent Sr2+ atoms.

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36 MATERIALS SCIENCEcrystal structureO-Ru-SrSrRuO3

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2020-07-21. Materials Data on SrRuO3 by Materials Project. https://doi.org/10.17188/1277694

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