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DOE OSTI · 1686797

Materials Data on RbEuCl3 by Materials Project

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Abstract

RbEuCl3 is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Rb1+ is bonded to twelve equivalent Cl1- atoms to form RbCl12 cuboctahedra that share corners with twelve equivalent RbCl12 cuboctahedra, faces with six equivalent RbCl12 cuboctahedra, and faces with eight equivalent EuCl6 octahedra. All Rb–Cl bond lengths are 4.00 Å. Eu2+ is bonded to six equivalent Cl1- atoms to form EuCl6 octahedra that share corners with six equivalent EuCl6 octahedra and faces with eight equivalent RbCl12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Eu–Cl bond lengths are 2.83 Å. Cl1- is bonded in a linear geometry to four equivalent Rb1+ and two equivalent Eu2+ atoms.

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36 MATERIALS SCIENCECl-Eu-Rbcrystal structureRbEuCl3

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2020-05-02. Materials Data on RbEuCl3 by Materials Project. https://doi.org/10.17188/1686797

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