铁电材料(FEM),拥有压电,热释电,逆压电,非线性光学,铁电光伏,和许多其他属性,近年来在生物医学领域受到越来越多的关注。由于它们与力相互作用的多才多艺的能力,热,电力,和光产生电,机械,和光信号,FEM正在展示其在生物传感方面的独特优势,声学镊子,生物成像,治疗学,组织工程,以及刺激生物功能。这篇综述总结了当前可用的FEM及其最先进的制造技术,并概述了基于FEM的生物医学领域的应用。还概述了用于生物医学应用的FEM的未来发展的挑战和前景。
Ferroelectric materials (FEMs), possessing piezoelectric, pyroelectric, inverse piezoelectric, nonlinear optic, ferroelectric-photovoltaic, and many other properties, are attracting increasing attention in the field of biomedicine in recent years. Because of their versatile ability of interacting with force, heat, electricity, and light to generate electrical, mechanical, and optical signals, FEMs are demonstrating their unique advantages for biosensing, acoustics tweezer, bioimaging, therapeutics, tissue engineering, as well as stimulating biological functions. This review summarizes the current-available FEMs and their state-of-the-art fabrication techniques, as well as provides an overview of FEMs-based applications in the field of biomedicine. Challenges and prospects for future development of FEMs for biomedical applications are also outlined.