PaPmO4 is Fluorite-derived structured and crystallizes in the tetragonal I4_1/amd space group. Pa(1) is bonded in a body-centered cubic geometry to eight equivalent O(1) atoms. Pm(1) is bonded in a body-centered cubic geometry to eight equivalent O(1) atoms. O(1) is bonded to two equivalent Pa(1) and two equivalent Pm(1) atoms to form a mixture of corner and edge-sharing OPm2Pa2 tetrahedra.
PaPmO4 is Fluorite-derived structured and crystallizes in the tetragonal I4_1/amd space group. Pa(1) is bonded in a body-centered cubic geometry to eight equivalent O(1) atoms. All Pa(1)-O(1) bond lengths are 2.30 Å. Pm(1) is bonded in a body-centered cubic geometry to eight equivalent O(1) atoms. All Pm(1)-O(1) bond lengths are 2.41 Å. O(1) is bonded to two equivalent Pa(1) and two equivalent Pm(1) atoms to form a mixture of corner and edge-sharing OPm2Pa2 tetrahedra.