Engineering Maxwell–Wagner relaxation and interface carrier confinement in Al₂O₃/TiO₂ subnanometric laminates for high-density energy storage applications

Abstract

Recently, Al2O3/TiO2 nanolaminates (ATA NLs) with dominated Maxwell-Wagner interfacial polarization have shown their potential for new-generation energy storage applications. Here we report the fabrication of device-grade sub-nanometric (<1 nm) ATA...