一维聚苯胺纳米材料的制备方法研究进展

Research Progress in Preparation of One-Dimensional Polyaniline Nanomaterials

一维聚苯胺纳米材料具有电导率高、环境稳定性好、分散性好、比表面积大、扩散路径短等独特性能以及易于大量生产和成本相对低廉等优点,在传感器与传动器、防腐涂料、电磁屏蔽等领域应用潜力大,成为目前研究最为广泛的导电聚合物纳米材料之一,其制备方法也日益成为研究的热点。综述了近年来一维聚苯胺纳米材料制备方法的最新研究进展,介绍了模板法、非模板法和电纺法等制备方法,并对各种不同制备方法的优缺点进行了比较分析。

One-dimensional polyaniline nanomaterials with unique performance of high electrical conductivity,environmental stability,good dispersion,large surface area and shorter diffusion path and ease of mass production and relatively low cost,etc.,in the sensors and actuators,anti-corrosion coatings,electromagnetic shielding applications and other areas of great potential,become the most widely studied one of the conductive polymer nanomaterials,their preparation methods are also increasingly becoming a research hotspot.Here,the latest research progress in one-dimensional polyaniline nanomaterials preparation methods is overviewed.Describes the template method,template-free method and electricspinning method.The advantages and disadvantages of different preparation methods were also compared.