10.1186/2193-8865-3-65

In situ oxidative polymerization of aniline in the presence of manganese dioxide and preparation of polyaniline/MnO2 nanocomposite

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  • Sajjad Sedaghat*1,
  • Fariba Golbaz1,
  1. Department of Chemistry, Shahre-Qods Branch, Islamic Azad University, Tehran, IR
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Published in Issue 02-08-2013

How to Cite

Sedaghat, S., & Golbaz, F. (2013). In situ oxidative polymerization of aniline in the presence of manganese dioxide and preparation of polyaniline/MnO2 nanocomposite. Journal of Nanostructure in Chemistry, 3(1 (December 2013). https://doi.org/10.1186/2193-8865-3-65
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Abstract

Abstract The method used in this paper is in situ process for the synthesis of polyaniline (PANI)/manganese dioxide. Polymerization of aniline was carried out in a one-pot reaction vessel, and MnO 2 particles were influenced by the PANI pores to yield a PANI/MnO 2 nanocomposite. Morphology analysis showed soft and flat surfaces of the PANI/MnO 2 nanocomposite by scanning electron microscopy, and Fourier transform infrared spectroscopy revealed polyaniline being intercalated between manganese oxide layers. Findings showed that the MnO 2 particles should be doped on the network of polyaniline; therefore, the morphology of the product is in the same line with the results.

Keywords

  • Polyaniline,
  • Nanocomposite,
  • MnO2,
  • In situ polymerization
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