A Comprehensive Review of Piezoelectric PVDF Polymer Fabrications and Characteristics DOI Creative Commons

Nadia Ahbab,

Sidra Naz, Tian-Bing Xu

et al.

Micromachines, Journal Year: 2025, Volume and Issue: 16(4), P. 386 - 386

Published: March 28, 2025

Polyvinylidene fluoride (PVDF) polymer films, renowned for their exceptional piezoelectric, pyroelectric, and ferroelectric properties, offer a versatile platform the development of cutting-edge micro-scale functional devices, enabling innovative applications ranging from energy harvesting sensing to medical diagnostics actuation. This paper presents an in-depth review material fabrication methodologies, characterization PVDF films. Initially, comprehensive description physical, mechanical, chemical, thermal, electrical, electromechanical properties is provided. The unique combination coupled with its excellent chemical resistance mechanical strength, makes highly valuable wide range applications. Subsequently, techniques, phase transitions achievement methods, copolymerization composites employed improve optimize were elaborated. Enhancing transition in especially promoting high-performance β-phase, can be achieved through various processing leading significantly enhanced piezoelectric pyroelectric which are essential diverse concludes discussion associated techniques crystal structure, ferroelectric, electromechanical, provide crucial insights into directly impacting performance By understanding these aspects, researchers engineers gain optimizing PVDF-based devices applications, including energy-harvesting, sensing, biomedical thereby driving advancements fields.

Language: Английский

A Comprehensive Review of Piezoelectric PVDF Polymer Fabrications and Characteristics DOI Creative Commons

Nadia Ahbab,

Sidra Naz, Tian-Bing Xu

et al.

Micromachines, Journal Year: 2025, Volume and Issue: 16(4), P. 386 - 386

Published: March 28, 2025

Polyvinylidene fluoride (PVDF) polymer films, renowned for their exceptional piezoelectric, pyroelectric, and ferroelectric properties, offer a versatile platform the development of cutting-edge micro-scale functional devices, enabling innovative applications ranging from energy harvesting sensing to medical diagnostics actuation. This paper presents an in-depth review material fabrication methodologies, characterization PVDF films. Initially, comprehensive description physical, mechanical, chemical, thermal, electrical, electromechanical properties is provided. The unique combination coupled with its excellent chemical resistance mechanical strength, makes highly valuable wide range applications. Subsequently, techniques, phase transitions achievement methods, copolymerization composites employed improve optimize were elaborated. Enhancing transition in especially promoting high-performance β-phase, can be achieved through various processing leading significantly enhanced piezoelectric pyroelectric which are essential diverse concludes discussion associated techniques crystal structure, ferroelectric, electromechanical, provide crucial insights into directly impacting performance By understanding these aspects, researchers engineers gain optimizing PVDF-based devices applications, including energy-harvesting, sensing, biomedical thereby driving advancements fields.

Language: Английский

Citations

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