Guo Dong, Zeng Fei, Dkhil Brahim
J Nanosci Nanotechnol. 2014 Feb;14(2):2086-100. doi: 10.1166/jnn.2014.9272.
Ferroelectric polymers have recently attracted tremendous research interest due to their potential application in various emerging flexible devices. Nanostructured ferroelectric polymer materials, such as nanorods, nanotube, and nanowires, are essential for miniaturization of the relevant electronic components. More importantly, their improved sensitivity and functionality may be used to enhance the performance of existing devices or to develop and design new devices. In this article, the recently developed methods for fabricating ferroelectric polymer nanostructures are briefly reviewed. In particular, the distinct crystallization behaviors confined at the nanometer scale, the nanoconfinement induced structural change, their influence on the physical properties of the ferroelectric polymer nanostructures, and the possible underlying mechanisms are discussed.
铁电聚合物由于其在各种新兴柔性器件中的潜在应用，最近引起了极大的研究兴趣。纳米结构的铁电聚合物材料，如纳米棒、纳米管和纳米线，对于相关电子元件的小型化至关重要。更重要的是，它们提高的灵敏度和功能性可用于增强现有器件的性能或开发和设计新器件。在本文中，简要回顾了最近开发的用于制造铁电聚合物纳米结构的方法。特别讨论了在纳米尺度上受限的独特结晶行为、纳米限域诱导的结构变化、它们对铁电聚合物纳米结构物理性质的影响以及可能的潜在机制。
