High Temperature, Piezoelectric Polymer Membranes

该项目旨在获得有关制备能够在高温(例如200-500°C)下稳定地将机械能转化为电能(“压电”)的柔性聚合物膜的新知识。这将解决目前只有无机陶瓷材料才能用于高温压电转换的问题。预期的成果包括一种利用静电纺丝技术制备能够高温压电转化的聚合物膜的新方法。这种新的突破性材料不仅将增强高温下的性能和可靠性，还将在不同领域提供新颖的应用，如消防员的智能防护服。

This project aims to acquire new knowledge about the preparation of flexible polymer membranes that can convert mechanical energy into electricity (“piezoelectric” conversion) stably at high temperature (e.g. 200-500 °C). This will solve the current problem where only inorganic ceramic materials can be used for high-temperature piezoelectric conversion. The expected outcomes include a new approach to prepare polymer membranes capable of high-temperature piezoelectric conversion using an electrostatic spinning technology. The new breakthrough materials will not only enhance performance and reliability at high temperature, but also offer novel applications in diverse fields such as “smart” protective clothing for firefighters.