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DOE OSTI · 1700956

Materials Data on Na(SO3)2 by Materials Project

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Abstract

Na(SO3)2 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Na is bonded in an octahedral geometry to six O atoms. There are a spread of Na–O bond distances ranging from 2.38–2.43 Å. S is bonded in a trigonal planar geometry to three O atoms. All S–O bond lengths are 1.46 Å. There are three inequivalent O sites. In the first O site, O is bonded in a distorted bent 120 degrees geometry to one Na and one S atom. In the second O site, O is bonded in a bent 120 degrees geometry to one Na and one S atom. In the third O site, O is bonded in a bent 150 degrees geometry to one Na and one S atom.

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36 MATERIALS SCIENCEcrystal structureNa(SO3)2Na-O-S

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2020-04-30. Materials Data on Na(SO3)2 by Materials Project. https://doi.org/10.17188/1700956

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