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DOE OSTI · 1316007

Materials Data on SrGaGeH by Materials Project

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Abstract

SrGaGeH crystallizes in the trigonal P3m1 space group. The structure is three-dimensional. Sr is bonded in a distorted trigonal planar geometry to three equivalent Ge and three equivalent H atoms. All Sr–Ge bond lengths are 3.29 Å. All Sr–H bond lengths are 2.50 Å. Ga is bonded in a distorted single-bond geometry to three equivalent Ge and one H atom. All Ga–Ge bond lengths are 2.53 Å. The Ga–H bond length is 1.77 Å. Ge is bonded in a 6-coordinate geometry to three equivalent Sr and three equivalent Ga atoms. H is bonded to three equivalent Sr and one Ga atom to form distorted corner-sharing HSr3Ga trigonal pyramids.

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36 MATERIALS SCIENCEcrystal structureGa-Ge-H-SrSrGaGeH

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2020-05-30. Materials Data on SrGaGeH by Materials Project. https://doi.org/10.17188/1316007

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