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cond-mat.mtrl-sci2025
Ferroelectricity in layered bismuth oxide down to 1 nanometer
Qianqian Yang, Jingcong Hu, Yue-Wen Fang +17
Atomic-scale ferroelectrics are of great interest for high-density electronics, particularly field-effect transistors, low-power logic, and nonvolatile memories. We devised a film…
cond-mat.mtrl-sci2024
Ultralarge polarization in ferroelectric hafnia-based thin films
Han Wu, Kun Lin, Qinghua Zhang +15
Hafnia-based ferroelectrics have become a valuable class of electronic functional materials at the nanoscale, showing great potential for next-generation memory and logic devices.…