Atomic scale symmetry and polar nanoclusters in the paraelectric phase of ferroelectric materials
oleh: Andreja Bencan, Emad Oveisi, Sina Hashemizadeh, Vignaswaran K. Veerapandiyan, Takuya Hoshina, Tadej Rojac, Marco Deluca, Goran Drazic, Dragan Damjanovic
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2021-06-01 |
Deskripsi
The existence and atomic-level structure of the hypothetical polar nanoclusters above the Curie temperature is one of the oldest open questions in the physics of ferroelectrics. Here, the authors find the polar nanoclusters in the paraelectric phases of classical perovskite ferroelectrics.