SENSORS FOR ELECTRICALLY SENSING BINDING EVENTS FOR SUPPORTED MOLECULAR RECEPTORS

A first sensor (18) for electrically sensing a molecular binding event includes a receptor-supporting element (20) into which a reagent is diffusable, at feast one molecular receptor (22) supported by the recepto r- supporting element (20), and a first electrode (24) embedded in the receptor-support...

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Bibliographische Detailangaben
Hauptverfasser: JOHNSON, TRAVIS, MARACAS, GEORGE N
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:A first sensor (18) for electrically sensing a molecular binding event includes a receptor-supporting element (20) into which a reagent is diffusable, at feast one molecular receptor (22) supported by the recepto r- supporting element (20), and a first electrode (24) embedded in the receptor-supporting element (20). A second sensor for electrically sensing a molecular binding event includes a receptor-supporting element (130), at least one molecular receptor (132) supported by the recept or- supporting element (130), an electrode (134) coupled to the receptor-supporting element (130), and a porous electrode (136) coupled to t he receptor-supporting element (130).