SmAgO2 crystallizes in the trigonal R-3m space group. Sm(1) is bonded to six equivalent O(1) atoms to form distorted edge-sharing SmO6 octahedra. Ag(1) is bonded in a linear geometry to two equivalent O(1) atoms. O(1) is bonded to three equivalent Sm(1) and one Ag(1) atom to form a mixture of corner and edge-sharing OSm3Ag tetrahedra.
SmAgO2 crystallizes in the trigonal R-3m space group. Sm(1) is bonded to six equivalent O(1) atoms to form distorted edge-sharing SmO6 octahedra. All Sm(1)-O(1) bond lengths are 2.35 Å. Ag(1) is bonded in a linear geometry to two equivalent O(1) atoms. Both Ag(1)-O(1) bond lengths are 2.05 Å. O(1) is bonded to three equivalent Sm(1) and one Ag(1) atom to form a mixture of corner and edge-sharing OSm3Ag tetrahedra.