Tunable Nanobattery Effect and Negative Differential Resistance Characteristics in Interfacial Polarization-Dominated Al2O3/TiO2 Nanolaminates
We report insights into the interface carrier-confinement-assisted dielectric and electrical properties in atomic-layer-deposited Al2O3/TiO2 nanolaminates (NLs). With progressive thinning of the sublayers down to ∼0.48 nm, the dielectric constant, polarization voltage, bang gap, and interfacial two-...
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Published in: | ACS applied nano materials Vol. 7; no. 12; pp. 13928 - 13935 |
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Main Authors: | , , , , , , , |
Format: | Journal Article |
Language: | English |
Published: |
American Chemical Society
28-06-2024
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Subjects: | |
Online Access: | Get full text |
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