Materials Data on CsCuO2 by Materials Project
CsCuO2 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Cs1+ is bonded in a 6-coordinate geometry to six equivalent O2- atoms. There are two shorter (2.98 Å) and four longer (3.17 Å) Cs–O bond lengths. Cu3+ is bonded in a square co-planar geometry to four equivalent O2- atoms. There is two shorter (1.84 Å) and two longer (1.85 Å) Cu–O bond length. O2- is bonded in a 2-coordinate geometry to three equivalent Cs1+ and two equivalent Cu3+ atoms.
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