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Abstract
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Article Information:
Preparation and Characterization of Polypyrrole Nanocomposites using Various Surfactants in Aqueous and Aqueous/Non-Aqueous Media
Aliyeh Yousefi Abdolmaleki and Hossein Eisazadeh
Corresponding Author: Aliyeh Yousefi Abdolmaleki
Submitted: 2011 August, 16
Accepted: 2011 October, 07
Published: 2012 February, 15 |
Abstract:
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Polypyrrole nanocomposites were preapraed to study some characteristics such as morphology and
chemical structure. Polypyrrole nanocomposites have been prepared to in aqueous and aqueous/nonaqueous
media by chemical oxidative polymerization using ferric chloride as an oxidant and in the presence of various
surfactants such as sodium dodecylbenzenesulfonate, poly (vinyl alcohol) and hydroxypropylcellulose. The
nanocomposites were characterized in terms of morphology, particle size, chemical structure and glass
transition temperature. The morphology of products was characterized by using Scanning Electron Microscope
(SEM). The results indicate that the surface morphology and particle size are dependent on the type of
surfactant. Also the chemical structure and glass transition temperature of product were determined by fouriertransform
infrared spectroscopy and differential scanning calorimetry respectively.
Key words: Glass transition temperature, morphology, nanocomposite, polypyrrole, surfactant, ,
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Abstract
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Cite this Reference:
Aliyeh Yousefi Abdolmaleki and Hossein Eisazadeh, . Preparation and Characterization of Polypyrrole Nanocomposites using Various Surfactants in Aqueous and Aqueous/Non-Aqueous Media. Research Journal of Applied Sciences, Engineering and Technology, (04): 329-333.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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