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Abstract                 Volume:9  Issue-9  Year-2021          Original Research Articles


Online ISSN : 2347 - 3215
Issues : 12 per year
Publisher : Excellent Publishers
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Graphene Deposited Conducting Polymers: Synthesis and Sensing Applications
A. Shalini1, 2, S. Kothai2* and V. Jaisankar1*
1Department of Chemistry, Presidency College (Autonomous), Chennai-600005, Tamil Nadu, India
2Department of Chemistry, Ethiraj College for women (Autonomous), Chennai-600008, Tamil Nadu, India
*Corresponding author
Abstract:

Graphene and its derivatives, with outstanding characteristics corresponding to smart electrical and mechanical properties, received greater attention of researchers to explore novel materials with potential applications. Recently, graphene based novel nanocomposite materials and conducting polymers such as polyaniline (PANI), polypyrrole (PPY), polyethyldioxythiophene (PEDOT), polythiophene (PTH) and their derivatives are widely utilized as active materials in gas sensing because of their distinctive electrical conductivity, redox property, and optimal working capacity at room temperature. The sensing performance is enhanced by combining these two materials, namely, pure graphene and conducting polymers. This may be attributed to the enhanced specific area of the nanocomposites. The general methods of preparation of nanocomposite preparation involves in situ polymerization, electropolymerization, resolution mixing, self-assembly approach, etc., The effective gas sensing performance of those prepared nanocomposites has been established by various researchers. In this point of view, recent efforts and applications of graphene and conducting polymer nanocomposites for sensing are discussed in this review paper.

Keywords: Graphene, conducting polymer, nanocomposite, electropolymerisation, sensing applications.
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How to cite this article:

Shalini, A., S. Kothai and Jaisankar, V. 2021. Graphene Deposited Conducting Polymers: Synthesis and Sensing Applications.Int.J.Curr.Res.Aca.Rev. 9(9): 94-103
doi: https://doi.org/10.20546/ijcrar.2021.909.010