Exceptional Piezoelectricity and High Electromechanical Coupling coefficient in Eu³⁺-Doped PMN-PZ-PT Textured Ceramics via Synergistic Heterogeneity Engineering

Yan Zhu; Guicheng Jiang; Shengpeng Han; Lei Ran; Piqi Song; Yingchun Liu; Shan‐Tao Zhang; Dan-Qing Liu; Bin Yang; Wenwu Cao

doi:10.1039/d5ta04453g

January 1, 2025Journal of Materials Chemistry A

Exceptional Piezoelectricity and High Electromechanical Coupling coefficient in Eu³⁺-Doped PMN-PZ-PT Textured Ceramics via Synergistic Heterogeneity Engineering

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Key Points

Exceptional piezoelectricity achieved through heterogeneity engineering in Eu³⁺-doped PMN-PZ-PT ceramics.
The study identifies a notably high electromechanical coupling coefficient, improving device performance for sensors.
Novel fabrication techniques were applied to create textured ceramics with enhanced electrical properties.
These findings may enable advanced applications in ultrasonic transducers and underwater acoustic detection.

Implication

Analysis reveals improved electromechanical coupling in Eu³⁺-doped ceramics, indicating better performance for ultrasonic transducers and sensors.

Abstract

Lead-based relaxor ferroelectric materials are extensively utilized in various fields such as ultrasonic transducers, sensors, high-precision displacement control, and underwater acoustic detection, owing to their exceptional electrical properties. Nevertheless, the...

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Cite This Study

Zhu et al. (2025) studied this question.

synapsesocial.com/papers/68c1bb6a54b1d3bfb60ed420 https://doi.org/10.1039/d5ta04453g

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Exceptional Piezoelectricity and High Electromechanical Coupling coefficient in Eu³⁺-Doped PMN-PZ-PT Textured Ceramics via Synergistic Heterogeneity Engineering

Key Points

Implication

Abstract

Discussion

Cite This Study

Exceptional Piezoelectricity and High Electromechanical Coupling coefficient in Eu³⁺-Doped PMN-PZ-PT Textured Ceramics via Synergistic Heterogeneity Engineering

Key Points

Implication

Abstract

Discussion

Cite This Study

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