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A novel multichannel surface plasmon resonance biosensor
- 1.0303730 - URE-Y 20000162 CH eng A - Abstract
Homola, Jiří - Lu, H. B. - Dostálek, Jakub - Yee, S. S. - Campbell, C. T. - Ratner, B. D.
A novel multichannel surface plasmon resonance biosensor.
B.m.: Elsevier Science, 2000. 8th International Meeting on Chemical Sensors. Abstract book. s. 46
[International Meeting on Chemical Sensors IMCS /8./. 02.07.2000-05.07.2000, Basel]
R&D Projects: GA ČR GA102/99/0549; GA ČR GA102/00/1536
Institutional research plan: CEZ:AV0Z2067918
Keywords : surface plasmon resonance * biosensors * integrated optics
Subject RIV: JB - Sensors, Measurment, Regulation
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.
Permanent Link: http://hdl.handle.net/11104/0113917
Number of the records: 1