Materials Data on Sr3(BO3)2 by Materials Project
Sr3B2O6 crystallizes in the trigonal R-3c space group. The structure is three-dimensional. Sr2+ is bonded in a 8-coordinate geometry to eight equivalent O2- atoms. There are a spread of Sr–O bond distances ranging from 2.51–2.99 Å. B3+ is bonded in a trigonal planar geometry to three equivalent O2- atoms. All B–O bond lengths are 1.40 Å. O2- is bonded in a distorted single-bond geometry to four equivalent Sr2+ and one B3+ atom.
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