Materials Data on SrOsO3 by Materials Project
SrOsO3 is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Sr2+ is bonded to twelve equivalent O2- atoms to form SrO12 cuboctahedra that share corners with twelve equivalent SrO12 cuboctahedra, faces with six equivalent SrO12 cuboctahedra, and faces with eight equivalent OsO6 octahedra. All Sr–O bond lengths are 2.82 Å. Os4+ is bonded to six equivalent O2- atoms to form OsO6 octahedra that share corners with six equivalent OsO6 octahedra and faces with eight equivalent SrO12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Os–O bond lengths are 2.00 Å. O2- is bonded to four equivalent Sr2+ and two equivalent Os4+ atoms to form a mixture of distorted corner, edge, and face-sharing OSr4Os2 octahedra. The corner-sharing octahedra tilt angles range from 0–60°.