A novel strategy for the synthesis of polyaniline nanostructures with controlled morphology

作者: Junsheng Wang , Jixiao Wang , Zhen Yang , Zhi Wang , Fengbao Zhang

DOI: 10.1016/J.REACTFUNCTPOLYM.2008.07.002

关键词:

摘要: Polyaniline (PANI) nanostructures with sheets-, fiber- and spherical-like morphologies were synthesized from p-toluene sulfonic acid (p-TSA) aqueous solution. The results demonstrate that the morphology of PANI was significantly influenced by molar ratio aniline to p-TSA. Other experimental parameters, such as polymerization temperature concentration ammonium peroxydisulfate (APS), also have an influence on nanostructures. A rational mechanism based self-assembly micelles is proposed for formation Scanning electron microscopy (SEM), Fourier transform infrared (FTIR), UV–visible spectroscopy (UV–vis) X-ray diffraction (XRD) applied characterize products.

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