Materials Data on SrIn4Ni by Materials Project
SrNiIn4 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Sr is bonded in a 5-coordinate geometry to two equivalent Ni and thirteen In atoms. Both Sr–Ni bond lengths are 3.48 Å. There are a spread of Sr–In bond distances ranging from 3.39–3.80 Å. Ni is bonded in a 9-coordinate geometry to two equivalent Sr and seven In atoms. There are a spread of Ni–In bond distances ranging from 2.59–2.79 Å. There are three inequivalent In sites. In the first In site, In is bonded in a 12-coordinate geometry to three equivalent Sr, three equivalent Ni, and one In atom. The In–In bond length is 3.29 Å. In the second In site, In is bonded in a 2-coordinate geometry to three equivalent Sr, one Ni, and four equivalent In atoms. All In–In bond lengths are 3.22 Å. In the third In site, In is bonded in a 10-coordinate geometry to four equivalent Sr and six In atoms.