Liquid‐Like Ionic Conduction in Solid Lithium and Sodium Monocarba‐closo‐Decaborates Near or at Room Temperature

Both LiCB9H10 and NaCB9H10 exhibit liquid-like cationic conductivities (≥0.03 S cm−1) in their disordered hexagonal phases near or at room temperature. These unprecedented conductivities and favorable stabilities enabled by the large pseudoaromatic polyhedral anions render these materials in their p... View More