Double Paddle‐Wheel Enhanced Sodium Ion Conduction in an Antiperovskite Solid Electrolyte (Adv. Energy Mater. 7/2023)

Solid State Electrolytes Solid-state conductors utilizing the rotation of atomic clusters to facilitate fast-ion transport provide an alternative mechanism to the classical picture of ion hopping through a fixed lattice. The antiperovskite compound Na2NH2BH4, described in article number 2203284 by Yet-Ming Chiang and co-workers, is an example where two such clusters work in concert to increase Na+ conduction.