Materials Data on TiSi2 by Materials Project

TiSi2 is Zirconium Disilicide structured and crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Ti is bonded in a 10-coordinate geometry to ten Si atoms. There are a spread of Ti–Si bond distances ranging from 2.59–2.82 Å. There are two inequivalent Si sites. In the first Si site, Si is bonded in a 8-coordinate geometry to six equivalent Ti and two equivalent Si atoms. Both Si–Si bond lengths are 2.41 Å. In the second Si site, Si is bonded in a 8-coordinate geometry to four equivalent Ti and four equivalent Si atoms. All Si–Si bond lengths are 2.52 Å.