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DOE OSTI · 1278140

Materials Data on Ho3Co by Materials Project

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Abstract

Ho3Co is Cementite structured and crystallizes in the orthorhombic Pnma space group. The structure is two-dimensional and consists of two Ho3Co sheets oriented in the (0, 0, 1) direction. there are two inequivalent Ho sites. In the first Ho site, Ho is bonded in a 2-coordinate geometry to two equivalent Co atoms. There are one shorter (2.73 Å) and one longer (2.82 Å) Ho–Co bond lengths. In the second Ho site, Ho is bonded in a distorted bent 150 degrees geometry to two equivalent Co atoms. There are one shorter (2.67 Å) and one longer (2.75 Å) Ho–Co bond lengths. Co is bonded in a 6-coordinate geometry to six Ho atoms.

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36 MATERIALS SCIENCECo-Hocrystal structureHo3Co

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2020-07-15. Materials Data on Ho3Co by Materials Project. https://doi.org/10.17188/1278140

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