Flexoelectric-induced photovoltaic effects and tunable photocurrents in flexible LaFeO3 epitaxial heterostructures

Flexoelectric-induced photovoltaic effects and tunable photocurrents in flexible LaFeO3 epitaxial heterostructures

By engineering strain gradients in dielectrics, the flexoelectric effect can be created, which yields interesting physical properties via electromechanical coupling. Here, we report flexoelectric-induced photovoltaic effects in centrosymmetric LaFeO3 thin-film heterostructures grown on flexible mica...

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Bibliographic Details
Main Authors: Zhizheng Jiang, Zhiyu Xu, Zhongnan Xi, Yihao Yang, Ming Wu, Yuke Li, Xiang Li, Qianying Wang, Chen Li, Di Wu, Zheng Wen
Format: Article
Language:English
Published: Elsevier 2022-03-01
Series:Journal of Materiomics
Subjects:
Flexoelectric effect
Photovoltaic effect
Strain gradient
Flexible electronics
Epitaxial heterostructures
Online Access:http://www.sciencedirect.com/science/article/pii/S2352847821001441

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