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DOE OSTI · 1709750

Materials Data on TbHoFe4 by Materials Project

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Abstract

HoTbFe4 is Hexagonal Laves-derived structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. Ho is bonded in a 12-coordinate geometry to four equivalent Tb and twelve equivalent Fe atoms. All Ho–Tb bond lengths are 3.15 Å. All Ho–Fe bond lengths are 3.02 Å. Tb is bonded in a 12-coordinate geometry to four equivalent Ho and twelve equivalent Fe atoms. All Tb–Fe bond lengths are 3.02 Å. Fe is bonded to three equivalent Ho, three equivalent Tb, and six equivalent Fe atoms to form a mixture of edge, corner, and face-sharing FeTb3Ho3Fe6 cuboctahedra. All Fe–Fe bond lengths are 2.58 Å.

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36 MATERIALS SCIENCEcrystal structureFe-Ho-TbTbHoFe4

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2020-06-05. Materials Data on TbHoFe4 by Materials Project. https://doi.org/10.17188/1709750

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