聚偏氟乙烯(PVDF)因其独特的压电效应,具有较好的科研价值和应用前景。通过优化PVDF的压电性,综述了近年来PVDF薄膜的制备和表征方法,尤其是PVDF在柔性压电传感器、能量收集、电子皮肤、振动检测和结构健康监测等领域的应用,并展望PVDF电子器件的前景。
Polyvinylidene fluoride (PVDF) has good scientific research value and application prospect because of its unique piezoelectric effect.By optimizing the piezoelectricity of PVDF,the preparation and characterization of PVDF films in recent years were reviewed,especially the application of PVDF in the fields of flexible piezoelectric sensors,energy collection,electronic skin,vibration detection,and structural health monitoring.The prospect of PVDF electronic devices was also discussed.
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基金资助
江苏省省级科研平台资助计划(YGKF202012)
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