Materials Data on Ho6InCo2 by Materials Project
Ho6Co2In crystallizes in the orthorhombic Immm space group. The structure is three-dimensional. there are three inequivalent Ho sites. In the first Ho site, Ho is bonded in a 4-coordinate geometry to three Co and one In atom. There are one shorter (2.73 Å) and two longer (2.85 Å) Ho–Co bond lengths. The Ho–In bond length is 3.39 Å. In the second Ho site, Ho is bonded in a 5-coordinate geometry to three Co and two In atoms. There are two shorter (2.90 Å) and one longer (3.25 Å) Ho–Co bond lengths. There are one shorter (3.23 Å) and one longer (3.59 Å) Ho–In bond lengths. In the third Ho site, Ho is bonded in a 4-coordinate geometry to two Co and two In atoms. There are one shorter (2.80 Å) and one longer (3.17 Å) Ho–Co bond lengths. There are one shorter (3.06 Å) and one longer (3.34 Å) Ho–In bond lengths. There are two inequivalent Co sites. In the first Co site, Co is bonded in a 9-coordinate geometry to eight Ho and one Co atom. The Co–Co bond length is 2.24 Å. In the second Co site, Co is bonded in a 9-coordinate geometry to eight Ho and one Co atom. The Co–Co bond length is 2.37 Å. There are two inequivalent In sites. In the first In site, In is bonded in a cuboctahedral geometry to twelve Ho atoms. In the second In site, In is bonded in a body-centered cubic geometry to eight Ho atoms.