Ferroelectricity in Hafnia: The Origin of Nanoscale Stabilization
Ferroelectricity in Hafnia: The Origin of Nanoscale Stabilization
The discovery of ferroelectricity in hafnia-based materials have boosted the potential of incorporating ferroelectrics in advanced electronics, thanks to their compatibility with silicon technology. However, comprehending why these materials defy the common trend of reduced ferroelectric ordering at the nanoscale, and the mechanism that stabilizes the ferroelectric phase (absent in …