Enhanced Sensitivity of Surface Plasmon Resonance Biosensor Functionalized with Doped Polyaniline Composites for the Detection of Low-Concentration Acetone Vapour

Enhanced Sensitivity of Surface Plasmon Resonance Biosensor Functionalized with Doped Polyaniline Composites for the Detection of Low-Concentration Acetone Vapour

PANI/chitosan composite and a ternary composite comprising of PANI, chitosan, and reduced graphene oxide have been successfully synthesised and characterised using FTIR and UV-VIS spectroscopy. Optical constants of the composites were extracted from the UV-VIS spectra. The extracted parameters were...

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Bibliographic Details
Main Authors: Fahad Usman, John Ojur Dennis, Khe Cheng Seong, Abdelaziz Yousif Ahmed, Thomas L. Ferrell, Yap Wing Fen, Amir Reza Sadrolhosseini, Olumide Bolarinwa Ayodele, Fabrice Meriaudeau, Aminu Saidu
Format: Article
Language:English
Published: Hindawi Limited 2019-01-01
Series:Journal of Sensors
Online Access:http://dx.doi.org/10.1155/2019/5786105

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