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DOE OSTI · 1654839

Materials Data on Nb8Fe2Sb4Pd by Materials Project

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Abstract

Nb8Fe2PdSb4 crystallizes in the tetragonal I-42m space group. The structure is three-dimensional. Nb is bonded in a 6-coordinate geometry to two equivalent Fe and four equivalent Sb atoms. There are one shorter (2.59 Å) and one longer (2.63 Å) Nb–Fe bond lengths. There are a spread of Nb–Sb bond distances ranging from 2.90–3.11 Å. Fe is bonded in a 10-coordinate geometry to eight equivalent Nb and two equivalent Fe atoms. Both Fe–Fe bond lengths are 2.48 Å. Pd is bonded in a distorted tetrahedral geometry to four equivalent Sb atoms. All Pd–Sb bond lengths are 2.64 Å. Sb is bonded in a 9-coordinate geometry to eight equivalent Nb and one Pd atom.

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36 MATERIALS SCIENCEcrystal structureFe-Nb-Pd-SbNb8Fe2Sb4Pd

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2019-01-12. Materials Data on Nb8Fe2Sb4Pd by Materials Project. https://doi.org/10.17188/1654839

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