Topological Phase Transitions, Phase Diagrams, and Dielectric Properties of Pb(Zr0.7Ti0.3)O3‐Based Superlattices

• Published in: Advanced Physics Research Vol. 4; no. 8
• Main Authors: Chen, Zhouping, Huang, Yuhui, Wu, Yongjun, Li, Juan, Hong, Zijian
• Format: Journal Article
• Language: English
• Published: Wiley-VCH 01.08.2025
• Subjects: dielectric responses; phase‐field simulations; polar topologies; PZT

Ferroelectric/paraelectric superlattices, created through the periodic stacking of their constituent materials, exhibit intricate phase diagrams that reveal a variety of polar topologies and properties not found in any of the individual components. In this study, the phase‐field simulations are util...