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...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2011
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/15520/1/Biosensors_and_Bioelectronics_26%282011%292038-2044_%28post-print_version%29.pdf |