Results for “Si3(BiO3)4”

Materials Data on Si3(BiO3)4 by Materials Project

Bi4Si3O12 crystallizes in the cubic I-43d space group. The structure is three-dimensional. Si4+ is bonded in a tetrahedral geometry to four equivalent O2- atoms. All Si–O bond lengths are 1.65 Å. Bi3+ is bonded in a 6-coordinate geometry to six equivalent O2- atoms. There are three shorter (2.21 Å) and three longer (2.62 Å) Bi–O bond lengths. O2- is bonded in a 1-coordinate geometry to one Si4+ and two equivalent Bi3+ atoms.