Phase Transition Effect on Ferroelectric Domain Surface Charge Dynamics in BaTiO<sub>3</sub> Single Crystal

Phase Transition Effect on Ferroelectric Domain Surface Charge Dynamics in BaTiO<sub>3</sub> Single Crystal

The ferroelectric domain surface charge dynamics after a cubic-to-tetragonal phase transition on the BaTiO<sub>3</sub> single crystal (001) surface was directly measured through scanning probe microscopy. The captured surface potential distribution shows significant changes: the domain s...

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Bibliographic Details
Main Authors: Dongyu He, Xiujian Tang, Yuxin Liu, Jian Liu, Wenbo Du, Pengfei He, Haidou Wang
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Materials
Subjects:
ferroelectric domain
domain wall
surface charge
phase transition
Online Access:https://www.mdpi.com/1996-1944/14/16/4463

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