DOE OSTI · 1706061
Materials Data on Sr7Ag3 by Materials Project
Abstract
Sr7Ag3 crystallizes in the hexagonal P6_3mc space group. The structure is three-dimensional. there are three inequivalent Sr sites. In the first Sr site, Sr is bonded in a 3-coordinate geometry to three equivalent Ag atoms. All Sr–Ag bond lengths are 3.27 Å. In the second Sr site, Sr is bonded in a distorted L-shaped geometry to two equivalent Ag atoms. Both Sr–Ag bond lengths are 3.33 Å. In the third Sr site, Sr is bonded in a distorted T-shaped geometry to three equivalent Ag atoms. There are two shorter (3.31 Å) and one longer (3.33 Å) Sr–Ag bond lengths. Ag is bonded in a 6-coordinate geometry to six Sr atoms.
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2020-05-03. Materials Data on Sr7Ag3 by Materials Project. https://doi.org/10.17188/1706061
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