Electrical and Electro-Optical Biosensors

• Format: eBook
• Language: English
• Published: Basel MDPI - Multidisciplinary Digital Publishing Institute 2022
• Subjects: antibodies; Biochemistry; Biology, life sciences; bovine serum albumin; CA 125; cancer biomarker CA125; cancer cells; crossover frequency; dengue serotype; dengue virus; dielectric spectroscopy; dielectrophoresis; electrical impedance spectroscopy; electrochemical impedance spectroscopy; electrochemical sensor; electrochemistry; glucose solution; immunoassay; label-free biosensor; liquid crystal; lyotropic chromonic liquid crystal; Mathematics and Science; metamaterial; millimeter wave; mosquito-borne viral disease; n/a; nanowire; nanowire biosensor; optical biosensor; ovarian cancer; photopolymer; point-of-care; printed biosensors; printed circuit board; printing technologies; protein assay; Reference, Information and Interdisciplinary subjects; Research and information: general; sensor; sensor electrode; silicon-on-insulator; single-substrate; spin-coating; spoof localized surface plasmon polariton; transmission spectrometry; UV exposure; virus detection
• DOI: 10.3390/books978-3-0365-3990-4
• ISBN: 3036539891; 9783036539898; 3036539905; 9783036539904

Electrical and electro-optical biosensing technologies are critical to the development of innovative POCT devices, which can be used by both professional and untrained personnel for the provision of necessary health information within a short time for medical decisions to be determined, being especially important in an era of global pandemics. This Special Issue includes a few pioneering works concerning biosensors utilizing electrochemical impedance, localized surface plasmon resonance, and the bioelectricity of sensing materials in which the amount of analyte is pertinent to the signal response. The presented results demonstrate the potential of these label-free biosensing approaches in the detection of disease-related small-molecule metabolites, proteins, and whole-cell entities.