2 papers
cond-mat.mtrl-sci2026
Alternative origins of polarity in compressively strained SrTiO3-RENiO3 capacitors
Evgenios Stylianidis, Panagiotis Koutsogiannis, Alexander Lione +8
Since its original prediction 25 years ago, room-temperature out-of-plane ferroelectricity in compressively strained SrTiO3 remains an ongoing pursuit. In this work, we investigate…
cond-mat.mtrl-sci2023
Strong substrate influence on atomic structure and properties of epitaxial VO2 thin films
Atul Atul, Majid Ahmadi, Panagiotis Koutsogiannis +2
The metal-insulator transition (MIT) observed in vanadium dioxide (VO2) has been a topic of great research interest for past decades, with the underlying physics yet not fully unde…