ECO-FRIENDLY CONDUCTIVE NANOCOMPOSITE BASED ON POLYPYRROLE: PREPARATION AND INVESTIGATION OF BIOLOGICAL ACTIVITES

Publish Year: 1393
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:

TCPCO01_084

تاریخ نمایه سازی: 27 فروردین 1393

Abstract:

Eco-friendly polypyrrole@dextrin (PPy@Dex) nanocomposites were prepared by in-situ polymerization of pyrrole in dextrin suspension using ammonium peroxydisulfate as an oxidant. Both Fourier transform infrared (FTIR) and X-ray diffraction confirmed that the successful formation of PPy@Dex nanocomposite. Field emission scanning electron microscopy (FESEM) observation revealed the fine grain nanostructure of the PPy on the nanocomposites with average grain sizes in the range of 80–150 nm. The conductivity of nanocomposites was investigated by four probe technique. The biological properties of prepared nanocomposites such as, biodegradability, antioxidant and antibacterial activity were evaluated. The results illustrated that with increasing of pyrrole feed ratio in nanocomposite electrical conductivity, antioxidant and antibacterial activity increasing and biodegradability decreasing

Authors

E. Nazarzadeh Zare

Laboratory of Polymer Chemistry, Faculty of Chemistry, University of Mazandaran, Babolsar, Iran

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  • W.A. Gazotti, v.F. Juliano, M.-A. De Paoli, Thermal and photochemical ...
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  • C.Y. Lee, D.E. Lee, J. Joo, M.S. Kim, J.Y. Lee, ...
  • H. Ghalib, I. Abdullah, R. Daik, Synthesis of polypyrrole nanoparticles ...
  • D. Hreczuk-Hirst, D. Chicco, L. German, R. Duncan, Dextrins as ...
  • J. Carvalho, C. Goncalves, A.M. Gil, F.M. Gama, Production and ...
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  • F.C. Tenover, Antibiotic Susceptibility Testing, Academic Press, Oxford, 2009. ...
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