Materials Data on Eu(BIr)2 by Materials Project

Abstract

Eu(IrB)2 is alpha Pu-derived structured and crystallizes in the orthorhombic Fddd space group. The structure is three-dimensional. Eu is bonded in a 10-coordinate geometry to eight equivalent Ir and six equivalent B atoms. There are four shorter (3.08 Å) and four longer (3.34 Å) Eu–Ir bond lengths. There are two shorter (3.04 Å) and four longer (3.16 Å) Eu–B bond lengths. Ir is bonded in a 4-coordinate geometry to four equivalent Eu and four equivalent B atoms. There are two shorter (2.10 Å) and two longer (2.17 Å) Ir–B bond lengths. B is bonded in a 4-coordinate geometry to three equivalent Eu and four equivalent Ir atoms.