PuO2 is Fluorite structured and crystallizes in the cubic Fm-3m space group. Pu(1) is bonded in a body-centered cubic geometry to eight equivalent O(1) atoms. O(1) is bonded to four equivalent Pu(1) atoms to form a mixture of edge and corner-sharing OPu4 tetrahedra.
PuO2 is Fluorite structured and crystallizes in the cubic Fm-3m space group. Pu(1) is bonded in a body-centered cubic geometry to eight equivalent O(1) atoms. All Pu(1)-O(1) bond lengths are 2.32 Å. O(1) is bonded to four equivalent Pu(1) atoms to form a mixture of edge and corner-sharing OPu4 tetrahedra.