Materials Data on Ca(PtO2)2 by Materials Project
CaPt2O4 crystallizes in the tetragonal P4_2/mmc space group. The structure is three-dimensional. Ca2+ is bonded in a body-centered cubic geometry to eight equivalent O2- atoms. All Ca–O bond lengths are 2.50 Å. Pt3+ is bonded in a square co-planar geometry to four equivalent O2- atoms. All Pt–O bond lengths are 2.01 Å. O2- is bonded in a see-saw-like geometry to two equivalent Ca2+ and two equivalent Pt3+ atoms.
36 MATERIALS SCIENCE↗