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Ferroelectric domain wall dynamics characterized with X-ray photon correlation spectroscopy.

Semën Gorfman1, Alexei A Bokov2,3, Arman Davtyan4

  • 1Department of Materials Science and Engineering, Faculty of Engineering, Tel Aviv University, 69978 Tel Aviv, Israel; gorfman@tauex.tau.ac.il abokov@sfu.ca zye@sfu.ca.

Proceedings of the National Academy of Sciences of the United States of America
|July 5, 2018
PubMed
Summary

This study uses X-ray photon correlation spectroscopy (XPCS) to separate domain wall motion from crystal distortions in ferroic materials. Researchers quantified domain wall jumps in a lead zirconate titanate crystal, advancing ferroelectric materials research.

Keywords:
PZTX-ray photon correlation spectroscopydomain wallsferroelectricsspeckle patterns

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