Robuta

https://www.oaepublish.com/articles/microstructures.2024.12/image/fig2 Coexistence of ferroelectric and ferrielectric phases in ultrathin antiferroelectric PbZrO3 thin... PFM phase (A) and amplitude (B) curves from 80 nm PZO region (voltage on-mode). PFM phase (C) and amplitude (D) curves (voltage off-mode) acquired from the PZO... coexistence