Subterahertz dielectric relaxation in lead-free Ba(Zr,Ti)O3 relaxor ferroelectrics

Relaxor ferroelectrics possess potential microwave frequency applications due to characteristic dielectric relaxation properties however the underlying mechanism is debated. Here, the authors use first-principles-based molecular dynamic simulations to understand such behaviour in Ba(Zr0.5Ti0.5)O3.

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Auteurs principaux: D. Wang, A. A. Bokov, Z.-G. Ye, J. Hlinka, L. Bellaiche
Format: article
Langue:EN
Publié: Nature Portfolio 2016
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Accès en ligne:https://doaj.org/article/78a7defdf705419b9fb677d9409c420a
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