Synthesis of Chitosan-Poly Aniline Conducting Nano Composite and its Structural Physical Properties

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MOHAMMADI BEHZAD

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Journal Paper

Paper Information

Journal: JOURNAL OF PACKAGING SCIENCD AND TECHNIQUES Year:2020 | Volume:11 | Issue:1 (42) Page(s): 80-92

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Information Journal Paper

Title

Synthesis of Chitosan-Poly Aniline Conducting Nano Composite and its Structural Physical Properties

Author(s)

MOHAMMADI BEHZAD | Issue Writer Certificate

Keywords

chitosan

Poly aniline

Conducting polymer

Biodegradability

Abstract

The aim of this study was to investigate the effect of polyaniline conductive nano-polymer on the structural, functional and biological properties of chitosan bio-composite. In this study, conductive polyaniline nanoparticles were used to improve the structural properties of chitosan. For this purpose, chitosan-polyaniline nanocomposite in combination of different concentrations of polyaniline and synthesis time (1-60 minutes) with the aim of producing antibacterial and biodegradable packaging was synthesized; also physical, structural, and functional properties of the films were investigated. Structural properties were investigated using infrared spectroscopy and X-ray diffraction and also the size, shape and morphology of the synthesized particles were studied using scanning electron microscopy (SEM). The results showed that the polyaniline nanoparticles synthesized in the chitosan polymer matrix are spherical in dimensions of 45-50 nm. The study of the effect of polyaniline on the physical properties of chitosan films also showed that with increasing the concentration of polyaniline and the synthesis time, the water solubility and water vapor permeability of the films decreased. Also, due to the fading of synthesized nanocomposites at high concentrations of poly-aniline, synthesized nanocomposites can be used in the packaging of light-sensitive foods.

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APA: Copy

MOHAMMADI, BEHZAD. (2020). Synthesis of Chitosan-Poly Aniline Conducting Nano Composite and its Structural Physical Properties. JOURNAL OF PACKAGING SCIENCD AND TECHNIQUES, 11(1 (42) ), 80-92. SID. https://sid.ir/paper/410621/en

Vancouver: Copy

MOHAMMADI BEHZAD. Synthesis of Chitosan-Poly Aniline Conducting Nano Composite and its Structural Physical Properties. JOURNAL OF PACKAGING SCIENCD AND TECHNIQUES[Internet]. 2020;11(1 (42) ):80-92. Available from: https://sid.ir/paper/410621/en

IEEE: Copy

BEHZAD MOHAMMADI, “Synthesis of Chitosan-Poly Aniline Conducting Nano Composite and its Structural Physical Properties,” JOURNAL OF PACKAGING SCIENCD AND TECHNIQUES, vol. 11, no. 1 (42) , pp. 80–92, 2020, [Online]. Available: https://sid.ir/paper/410621/en

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