【摘要】 为实现制备出导电性能优良的有机透明导电涂层,需要把具有导电性的碳纳米管在树脂中组装成一体化导电结构网络。运用可以在树脂中自组装的导电聚乙撑二氧噻吩和聚苯胺来实现碳纳米管自组装的方法,分别合成出了导电聚乙撑二氧噻吩和聚苯胺薄膜均匀覆盖的碳纳米管/聚乙撑二氧噻吩复合物与碳纳米管/聚苯胺纳米复合物,并运用透射电镜(TEM)、傅立叶红外光谱(FTIR)和四探针法对其进行了分析与表征,结果发现这种复合物的导电性较碳纳米管和聚乙撑二氧噻吩以及聚苯胺自身导电性都有一定程度的提高。更多还原

【Abstract】 To manufacture transparent conductive coating with excellent transparence and conductivity,it was necessary to introduce self-assemble carbon nanotubes into an integrated conductive network effectively in resin media.The combination of carbon nanotubes with polymers offers an attractive route to introduce new electronic properties based on morphological modification or electronic interaction between the two components.carbon nanotube /poly(3,4-ethylenedioxythiophene)(PEDOT) nanocomposites and carbon nanotube/polyanicine nanocomposites were prepared by in situ potentiostatic deposition of PEDOT or PANi onto carbon nanotubes and characterized with TEM,FTIR and standard four-probe method.The synthesis of the nanocomposites with microscopic structure not only forges a solid basis for both the self-assembling of all kinds of nanocomposites for versatile application.更多还原