Materials Data on Lu6FeSb2 by Materials Project
Lu6FeSb2 crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. there are two inequivalent Lu sites. In the first Lu site, Lu is bonded in a 4-coordinate geometry to two equivalent Fe and two equivalent Sb atoms. Both Lu–Fe bond lengths are 2.76 Å. Both Lu–Sb bond lengths are 3.15 Å. In the second Lu site, Lu is bonded in a 5-coordinate geometry to one Fe and four equivalent Sb atoms. The Lu–Fe bond length is 3.12 Å. All Lu–Sb bond lengths are 3.21 Å. Fe is bonded in a 9-coordinate geometry to nine Lu atoms. Sb is bonded in a 9-coordinate geometry to nine Lu atoms.
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