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DOE OSTI · 1715312

Materials Data on TbPrMn4 by Materials Project

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Abstract

TbPrMn4 is Hexagonal Laves-derived structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. Tb is bonded in a 12-coordinate geometry to four equivalent Pr and twelve equivalent Mn atoms. All Tb–Pr bond lengths are 3.20 Å. All Tb–Mn bond lengths are 3.06 Å. Pr is bonded in a 12-coordinate geometry to four equivalent Tb and twelve equivalent Mn atoms. All Pr–Mn bond lengths are 3.07 Å. Mn is bonded to three equivalent Tb, three equivalent Pr, and six equivalent Mn atoms to form a mixture of edge, face, and corner-sharing MnTb3Pr3Mn6 cuboctahedra. There are three shorter (2.59 Å) and three longer (2.65 Å) Mn–Mn bond lengths.

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36 MATERIALS SCIENCEcrystal structureMn-Pr-TbTbPrMn4

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2020-05-02. Materials Data on TbPrMn4 by Materials Project. https://doi.org/10.17188/1715312

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