Materials Data on SrSb2 by Materials Project
SrSb2 is Zirconium Disilicide structured and crystallizes in the monoclinic P2_1/m space group. The structure is three-dimensional. Sr2+ is bonded in a 10-coordinate geometry to ten Sb1- atoms. There are a spread of Sr–Sb bond distances ranging from 3.42–3.91 Å. There are two inequivalent Sb1- sites. In the first Sb1- site, Sb1- is bonded in a 6-coordinate geometry to four equivalent Sr2+ and two equivalent Sb1- atoms. Both Sb–Sb bond lengths are 2.94 Å. In the second Sb1- site, Sb1- is bonded in a 4-coordinate geometry to six equivalent Sr2+ and two equivalent Sb1- atoms. Both Sb–Sb bond lengths are 2.99 Å.
36 MATERIALS SCIENCE↗