Materials Data on In2Co by Materials Project
CoIn2 is Khatyrkite-like structured and crystallizes in the orthorhombic Fddd space group. The structure is three-dimensional. Co is bonded in a 10-coordinate geometry to two equivalent Co and eight In atoms. Both Co–Co bond lengths are 2.72 Å. There are a spread of Co–In bond distances ranging from 2.69–2.78 Å. There are two inequivalent In sites. In the first In site, In is bonded in a 4-coordinate geometry to four equivalent Co atoms. In the second In site, In is bonded in a 4-coordinate geometry to four equivalent Co atoms.
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