蛋白质压电材料的研究进展  

Research Progress of Protein Piezoelectric Materials

作　　者：李子晗 赵超[1] 王闻宇[1] 金欣 牛家嵘[1] 朱正涛 林童[1,4] LI Zihan;ZHAO Chao;WANG Wenyu;JIN Xin;NIU Jiarong;ZHU Zhengtao;LIN Tong(School of Textile Science and Engineering,Tiangong University,Tianjin 300387,China;School of Materials Science and Engineering,State Key Laboratory of Separation Membranes and Membrane Processes,Tiangong University,Tianjin 300387,China;Department of Chemistry and Applied Biological Science,South Dakota School of Mines and Technology,Rapid City SD57701,United States;Institute for Frontier Materials,Deakin University,Geelong,Victoria 3216,Australia)

机构地区：[1]天津工业大学纺织科学与工程学院,天津300387 [2]天津工业大学材料科学与工程学院,省部共建分离膜与膜过程国家重点实验室,天津300387 [3]美国南达科他矿业理工学院化学与应用生物系,拉皮德城SD577014 [4]澳大利亚迪肯大学前沿纤维研究与创新中心,吉朗VIC3216

出　　处：《材料导报》2022年第11期201-208,共8页Materials Reports

基　　金：国家自然科学基金项目(51573136);天津市自然科学基金重点项目(20JCZDJC00350)。

摘　　要：近年来,压电材料的压电效应在实现环境机械能的有效利用方面展现出优异的实际应用前景,得到了研究者的广泛关注。与传统的压电材料相比,蛋白质压电材料是一种生物材料,具有良好的生物相容性、生物降解性和机械耐用性,在生物医疗和组织工程等领域显示出独特的研究价值和广阔的应用前景。然而蛋白质压电材料的压电机理和应用领域并未得到充分探索,值得深入研究。本文主要介绍了三种蛋白质压电材料(角蛋白、胶原蛋白和丝素蛋白)的压电机理、压电器件的制备及其在压电纳米发电机、生物传感器及超声换能等方面的应用研究成果,并对蛋白质压电材料所面临的挑战和未来应用前景进行了分析,为蛋白质压电材料的研究和应用提供了参考。In recent years, the piezoelectric effect of piezoelectric materials has shown excellent practical application prospects in realizing the effective utilization of environmental mechanical energy, which has received extensive attention. Compared with traditional piezoelectric materials, protein piezoelectric materials are biological materials with good biocompatibility, biodegradability and mechanical durability. They have shown unique research value in the fields of biomedicine and tissue engineering. However, the piezoelectric mechanism and application fields of protein piezoelectric materials have not been fully explored, and it is worth further studying. This article mainly introduces the piezoelectric mechanism of three protein piezoelectric materials(namely keratin, collagen and silk fibroin), the preparation of piezoelectric devices and their application research in piezoelectric nanogenerators, biosensors and ultrasonic transducers. The article also looks forward to the challenges and future application prospects of protein piezoelectric materials, and provides a reference for the research and application of protein piezoelectric materials.

关 键 词：蛋白质材料 角蛋白 胶原蛋白 丝素蛋白 生物压电材料 

分 类 号：TB34[一般工业技术—材料科学与工程]