Several additional features influencing ion mobility have been discussed in the literature, including lattice dynamics, phonon frequencies, and amplitudes . The polarizability of atoms, categorized as a chemical feature, has also been suggested as a potential correlate to ion migration . The crystalline lattice framework and structural features can play a role as well, with coordination geometries enhancing cation site stability and increasing migration barriers . Low energy barriers are observed in structures adopting a body-centered cubic (bcc) anion sublattice, facilitating direct hopping between tetrahedral sites . Larger cell volumes, reducing migration barriers by enlarging the migration channel, are also influential , with larger, more polarizable anions contributing to this effect. Recently, a proposed structural feature promoting ionic conductivity involves cornersharing connectivity in oxide crystal structures, attributed to distorted lithium environments and reduced interactions with non-lithium cations . Through high-throughput computational screening, ten new oxide frameworks were discovered and experimentally validated in LiGa(SeO 3 ) 2 , exhibiting notable ionic conductivity and activation energy of 0.17 eV .