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DOE OSTI · 1739761

Materials Data on Ho3PbC by Materials Project

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Abstract

Ho3PbC is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Ho is bonded in a distorted linear geometry to four equivalent Pb and two equivalent C atoms. All Ho–Pb bond lengths are 3.46 Å. Both Ho–C bond lengths are 2.44 Å. Pb is bonded to twelve equivalent Ho atoms to form PbHo12 cuboctahedra that share corners with twelve equivalent PbHo12 cuboctahedra, faces with six equivalent PbHo12 cuboctahedra, and faces with eight equivalent CHo6 octahedra. C is bonded to six equivalent Ho atoms to form CHo6 octahedra that share corners with six equivalent CHo6 octahedra and faces with eight equivalent PbHo12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°.

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36 MATERIALS SCIENCEC-Ho-Pbcrystal structureHo3PbC

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2020-05-02. Materials Data on Ho3PbC by Materials Project. https://doi.org/10.17188/1739761

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