Electron ptychography reveals a ferroelectricity dominated by anion displacements
- Title
- Electron ptychography reveals a ferroelectricity dominated by anion displacements
- Authors
- Ojha, SK; Pal, P ; Prosandeev, S; Husain, S; Ramesh, M; Li,; Kang, D; Meisenheimer, P] ; Schlom, DG ; Stevenson, P; Caretta, L; Nahas, Y ; Han, YM ; Martin, LW] ; Bellaiche, L; Eom, CB; Ramesh, R
- Journal
- Proceedings of the National Academy of Sciences of the United States of America
- Volume
- 122
- Issue
- 17
- Year
- 2025
- DOI
- 10.1073/pnas.2423298122
