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A novel multichannel surface plasmon resonance biosensor
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SYSNO ASEP 0303798 Document Type J - Journal Article R&D Document Type Journal Article R&D Document Type M - Uspořádání konference Subsidiary J Ostatní články Title A novel multichannel surface plasmon resonance biosensor Author(s) Homola, Jiří (URE-Y) RID
Lu, H. B. (US)
Dostálek, Jakub (URE-Y)
Yee, S. S. (US)
Campbell, C. T. (US)
Ratner, B. D. (US)Source Title Sensors and Actuators B - Chemical. - : Elsevier - ISSN 0925-4005
Roč. 76, 1/3 (2001), s. 403-410Number of pages 8 s. Action International Meeting on Chemical Sensors IMCS /8./ Event type K - Konference Event date 02.07.2000-05.07.2000 VEvent location Basel Country CH - Switzerland Language eng - English Country CH - Switzerland Keywords surface plasmon resonance ; biosensors ; optical sensors Subject RIV JB - Sensors, Measurment, Regulation R&D Projects GA102/99/0549 GA ČR - Czech Science Foundation (CSF) GA102/00/1536 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z2067918 - URE-Y Annotation We report a novel multichannel surface plasmon resonance (SPR) sensor based on the parallel sensing channel architecture and the spectral discrimination of sensing channels allowing to probe surface processes with surface plasmons with different field distributions. The potential of this mixed-architecture sensor is illustrated in a model biosensing experiment: the detection of anti-dinitrophenyl antibody is compensated for non-specific adsorption and background refractive index interferences. Workplace Institute of Radio Engineering and Electronics Contact Petr Vacek, vacek@ufe.cz, Tel.: 266 773 413, 266 773 438, 266 773 488 Year of Publishing 2002
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