Recent developments of protonic conductors with perovskite-type structure

Abstract

A brief overview of the state of the art of HTPC with perovskite-type and complex perovskite-type structure is given. The methods of preparation and synthesis are introduced. The conduction mechanism is analyzed in detail. Research development and applications in gas sensors, fuel cells, hydrogenation and dehydrogenation, as well as synthesis of ammonia at atmospheric pressure are reviewed.