Simultaneously achieving large ferroelectric polarization and high-TC in sol-gel deposited PbTiO₃-based perovskite thin films

Q: What type of study is this?

This is a Experimental Study study.

Mengqi Ye; Jin Liu; Duo Wang; Zhao Pan; Fengyi Zhou; Xubin Ye; Huajie Luo; Nianpeng Lu; Yunzhong Chen; Ruilong Wang; Youwen Long

doi:10.1039/d5cp02016f

January 1, 2025Physical Chemistry Chemical PhysicsOpen Access

Simultaneously achieving large ferroelectric polarization and high-TC in sol-gel deposited PbTiO₃-based perovskite thin films

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Key Points

Achieving high curie temperature while maintaining ferroelectric polarization is crucial for device applications.
Thin films with increased ferroelectric polarization were deposited using a sol-gel method, leading to better performance.
Perovskite-based materials, specifically BiMeO3-PbTiO3, show significant potential for electronic applications.
The results highlight the balance needed between polarization and curie temperature for effective device functionality.

Implication

This analysis demonstrates improved ferroelectric properties in perovskite films, suggesting applications in electronic devices.

Abstract

Perovskite-type thin films based on BiMeO 3 -PbTiO 3 have been intensively studied due to their promising applications in ferroelectric and electronic devices. Nevertheless, achieving high Curie temperature ( T C ) while maintaining robust ferroelectric...

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Cite This Study

Ye et al. (2025) studied this question.

synapsesocial.com/papers/68d4724f31b076d99fa6acb2 https://doi.org/10.1039/d5cp02016f

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Simultaneously achieving large ferroelectric polarization and high-TC in sol-gel deposited PbTiO₃-based perovskite thin films

Key Points

Implication

Abstract

Discussion

Cite This Study

Simultaneously achieving large ferroelectric polarization and high-TC in sol-gel deposited PbTiO₃-based perovskite thin films

Key Points

Implication

Abstract

Discussion

Cite This Study

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