Direct, Label-Free, and Rapid Transistor-Based Immunodetection in Whole Serum

Transistor-based biosensors fulfill many requirements posed upon transducers for future point-of-care diagnostic devices such as scalable fabrication and label-free and real-time quantification of chemical and biological species with high sensitivity. However, the short Debye screening length in phy...

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Veröffentlicht in:ACS sensors 2017-09, Vol.2 (9), p.1278-1286
Hauptverfasser: Gutiérrez-Sanz, Óscar, Andoy, Nesha M, Filipiak, Marcin S, Haustein, Natalie, Tarasov, Alexey
Format: Artikel
Sprache:eng
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Zusammenfassung:Transistor-based biosensors fulfill many requirements posed upon transducers for future point-of-care diagnostic devices such as scalable fabrication and label-free and real-time quantification of chemical and biological species with high sensitivity. However, the short Debye screening length in physiological samples (
ISSN:2379-3694
2379-3694
DOI:10.1021/acssensors.7b00187