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Materials Data on Ce(Sn3Ru2)2 by Materials Project

CeRu4Sn6 crystallizes in the tetragonal I-42m space group. The structure is three-dimensional. Ce is bonded in a 12-coordinate geometry to four equivalent Ru and twelve Sn atoms. All Ce–Ru bond lengths are 3.27 Å. There are a spread of Ce–Sn bond distances ranging from 3.38–3.78 Å. Ru is bonded in a 7-coordinate geometry to one Ce and six Sn atoms. There are a spread of Ru–Sn bond distances ranging from 2.61–2.78 Å. There are two inequivalent Sn sites. In the first Sn site, Sn is bonded in a 6-coordinate geometry to two equivalent Ce and four equivalent Ru atoms. In the second Sn site, Sn is bonded in a 5-coordinate geometry to two equivalent Ce and four equivalent Ru atoms.

36 MATERIALS SCIENCE↗