DOE OSTI · 1742684
Materials Data on SrLaI5 by Materials Project
Abstract
SrLaI5 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. Sr2+ is bonded in a 8-coordinate geometry to eight I1- atoms. There are a spread of Sr–I bond distances ranging from 3.47–3.95 Å. La3+ is bonded in a 8-coordinate geometry to eight I1- atoms. There are a spread of La–I bond distances ranging from 3.27–3.41 Å. There are three inequivalent I1- sites. In the first I1- site, I1- is bonded in a distorted trigonal non-coplanar geometry to one Sr2+ and two equivalent La3+ atoms. In the second I1- site, I1- is bonded in a 4-coordinate geometry to three equivalent Sr2+ and one La3+ atom. In the third I1- site, I1- is bonded in a distorted bent 150 degrees geometry to two equivalent La3+ atoms.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
2020-05-02. Materials Data on SrLaI5 by Materials Project. https://doi.org/10.17188/1742684
Cite the original work for its findings. Save a collection to share your selection of sources.