Materials Data on NdSiIr by Materials Project
NdIrSi crystallizes in the cubic P2_13 space group. The structure is three-dimensional. Nd is bonded in a 8-coordinate geometry to four equivalent Ir and four equivalent Si atoms. There are three shorter (3.12 Å) and one longer (3.46 Å) Nd–Ir bond lengths. There are one shorter (3.13 Å) and three longer (3.20 Å) Nd–Si bond lengths. Ir is bonded in a 3-coordinate geometry to four equivalent Nd and three equivalent Si atoms. All Ir–Si bond lengths are 2.34 Å. Si is bonded in a 3-coordinate geometry to four equivalent Nd and three equivalent Ir atoms.