NaEr(Pd3O4)2 crystallizes in the cubic Pm-3 space group. Na(1) is bonded in a body-centered cubic geometry to eight O(1,1,1,1) atoms. Er(1) is bonded in a body-centered cubic geometry to eight O(1,1,1,1) atoms. Pd(1) is bonded in a square co-planar geometry to four O(1,1) atoms. There are four inequivalent O sites. In the first O site, O(1) is bonded to one Na(1), one Er(1), and three equivalent Pd(1) atoms to form a mixture of edge and corner-sharing ONaErPd3 trigonal bipyramids. In the second O site, O(1) is bonded to one Na(1), one Er(1), and three equivalent Pd(1) atoms to form a mixture of edge and corner-sharing ONaErPd3 trigonal bipyramids. In the third O site, O(1) is bonded to one Na(1), one Er(1), and three equivalent Pd(1) atoms to form a mixture of edge and corner-sharing ONaErPd3 trigonal bipyramids. In the fourth O site, O(1) is bonded to one Na(1), one Er(1), and three equivalent Pd(1) atoms to form a mixture of edge and corner-sharing ONaErPd3 trigonal bipyramids.
NaEr(Pd3O4)2 crystallizes in the cubic Pm-3 space group. Na(1) is bonded in a body-centered cubic geometry to eight O(1,1,1,1) atoms. All Na(1)-O(1,1,1,1) bond lengths are 2.62 Å. Er(1) is bonded in a body-centered cubic geometry to eight O(1,1,1,1) atoms. All Er(1)-O(1,1,1,1) bond lengths are 2.42 Å. Pd(1) is bonded in a square co-planar geometry to four O(1,1) atoms. All Pd(1)-O(1,1) bond lengths are 2.06 Å. There are four inequivalent O sites. In the first O site, O(1) is bonded to one Na(1), one Er(1), and three equivalent Pd(1) atoms to form a mixture of edge and corner-sharing ONaErPd3 trigonal bipyramids. In the second O site, O(1) is bonded to one Na(1), one Er(1), and three equivalent Pd(1) atoms to form a mixture of edge and corner-sharing ONaErPd3 trigonal bipyramids. All O(1)-Pd(1) bond lengths are 2.06 Å. In the third O site, O(1) is bonded to one Na(1), one Er(1), and three equivalent Pd(1) atoms to form a mixture of edge and corner-sharing ONaErPd3 trigonal bipyramids. All O(1)-Pd(1) bond lengths are 2.06 Å. In the fourth O site, O(1) is bonded to one Na(1), one Er(1), and three equivalent Pd(1) atoms to form a mixture of edge and corner-sharing ONaErPd3 trigonal bipyramids.