Non-conventional mechanism of ferroelectric fatigue via cation migration

Ferroelectric fatigue degrades ferroelectric properties upon polarization cycling, but its underlying chemistry is poorly understood. Here, the authors show by multimodal chemical imaging that fatigue in PbZr0.2Ti0.8O3 thin films is associated with Cu + ions migration from the electrode into the fil...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Anton V. Ievlev, Santosh KC, Rama K. Vasudevan, Yunseok Kim, Xiaoli Lu, Marin Alexe, Valentino R. Cooper, Sergei V. Kalinin, Olga S. Ovchinnikova
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
Materias:
Q
Acceso en línea:https://doaj.org/article/616edf4efb774d88b46515084e5599c5
Etiquetas: Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!