Abstract
The ferroelectric domain structure of SrBi2Nb2O9 epitaxial thin films with well-defined crystallography and negligible ferroelastic distortion was discussed. Electron microscopy revealed ferroelectric domains with irregular shape and curves. It was found that the out-of-phase boundary defects were weakly correlated with 90° ferroelectric domain structure.
| Original language | English |
|---|---|
| Article number | 107601 |
| Pages (from-to) | 1076011-1076014 |
| Number of pages | 4 |
| Journal | Physical Review Letters |
| Volume | 88 |
| Issue number | 10 |
| State | Published - Mar 11 2002 |
| Externally published | Yes |