The importance of interfacial design for the sensitivity of a label-free electrochemical immuno-biosensor for small organic molecules

An immuno-biosensing interface comprising a mixed layer of an oligo(ethylene glycol) (OEG) component, and an oligo(phenylethynylene) molecular wire (MW) is described. The OEG controls the interaction of proteins and electroactive interferences with the surface and the MW allows electrochemical commu...

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Bibliographic Details
Main Authors: Khor, S.M., Liu, G., Fairman, C., Iyengar, S.G., Gooding, J.J.
Format: Article
Language:English
Published: Elsevier 2011
Subjects:
Online Access:http://eprints.um.edu.my/15520/1/Biosensors_and_Bioelectronics_26%282011%292038-2044_%28post-print_version%29.pdf
http://eprints.um.edu.my/15520/
http://www.sciencedirect.com/science/article/pii/S0956566310006019 http://ac.els-cdn.com/S0956566310006019/1-s2.0-S0956566310006019-main.pdf?tid=1c223b52-a7a5-11e5-8f0c-00000aab0f02&acdnat=1450676508c90999119171e8c4c486eb58f3ff4bb8
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Institution: Universiti Malaya
Language: English