Application of Conducting Polymer Nanostructures to Electrochemical Biosensors
نویسندگان
چکیده
منابع مشابه
Conducting polymer based electrochemical biosensors.
Conducting polymer (CP)-based electrochemical biosensors have gained great attention as such biosensor platforms are easy and cost-effective to fabricate, and provide a direct electrical readout for the presence of biological analytes with high sensitivity and selectivity. CP materials themselves are both sensing elements and transducers of the biological recognition event at the same time, sim...
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Recently, conducting polymers have attracted much interest in the development of biosensors. The electrically conducting polymers are known to possess numerous features, which allow them to act as excellent materials for immobilization of biomolecules and rapid electron transfer for the fabrication of efficient biosensors. In the present review an attempt has been made to describe the salient f...
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Fluoroctatrichlorosilane or FOTS, which is a hydrophobic monolayer (contact angle = 110°) that is used to modify substrate surfaces, is described for use in biosensor arrays. By lithographically patterning FOTS into arrays of hydrophilic channels with a hydrophobic background, confined passageways for fluid flow are created which allows a liquid sample to reach the sensing section of the substr...
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Polyelectrolyte multilayers built via the layer-by-layer (LbL) method has been one of the most promising systems in the field of materials science. Layered structures can be constructed by the adsorption of various polyelectrolyte species onto the surface of a solid or liquid material by means of electrostatic interaction. The thickness of the adsorbed layers can be tuned precisely in the nanom...
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ژورنال
عنوان ژورنال: Molecules
سال: 2020
ISSN: 1420-3049
DOI: 10.3390/molecules25020307