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DOE OSTI · 1201514

Materials Data on NaAg3O2 by Materials Project

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Abstract

NaAg3O2 crystallizes in the orthorhombic Ibam space group. The structure is three-dimensional. Na1+ is bonded to four equivalent O2- atoms to form distorted edge-sharing NaO4 tetrahedra. All Na–O bond lengths are 2.33 Å. There are two inequivalent Ag1+ sites. In the first Ag1+ site, Ag1+ is bonded in a linear geometry to two equivalent O2- atoms. Both Ag–O bond lengths are 2.13 Å. In the second Ag1+ site, Ag1+ is bonded in a linear geometry to two equivalent O2- atoms. Both Ag–O bond lengths are 2.15 Å. O2- is bonded to two equivalent Na1+ and three Ag1+ atoms to form a mixture of distorted edge and corner-sharing ONa2Ag3 trigonal bipyramids.

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36 MATERIALS SCIENCEAg-Na-Ocrystal structureNaAg3O2

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2020-07-15. Materials Data on NaAg3O2 by Materials Project. https://doi.org/10.17188/1201514

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36 MATERIALS SCIENCE↗