APPLICATION OF A BIOSENSOR BASED ON SPR USING SPECTROSCOPIC ELLIPSOMETER
Katarína Bombarová
katarina.bombarova@stuba.skFaculty of Electrical Engineering and Information Technology, Institute of Nuclear and Physical Engineering (Slovakia)
Juraj Chlpík
Faculty of Electrical Engineering and Information Technology, Institute of Nuclear and Physical Engineering (Slovakia)
Július Cirák
Faculty of Electrical Engineering and Information Technology, Institute of Nuclear and Physical Engineering (Slovakia)
Abstract
The work is focused on the possibility to use spectroscopic ellipsometer in biosensor application. Operation of the ellipsometer is enhanced by the feature of TIRE (Total Internal Reflection Ellipsometry). The principal goal is to detect analytes in aqueous solutions at low concentrations below 0.1 nmol/l.
Keywords:
SPR, ellipsometry, TIRE, biosensorReferences
Chlpík J., Sohová M., Hianik T., Cirák J.: Total internal reflection ellipsometry for biosensor applications. Proc. of 19th International Conference on Applied Physics of Condensed Matter (APCOM 2013), 2013, pp. 254-257.
Google Scholar
Fujiwara H.: Spectroscopic Ellipsometry. Principles and Applications. John Wiley & Sons, 2003.
Google Scholar
Nabok A. V., Tsargorodskaya A., Hassan A. K., Starodub N.F.: Total internal reflection ellipsometry and SPR detection of low molecular weight environmental toxins. Applied Surface Science, vol. 246, 4/2005, pp. 381-386.
Google Scholar
Wolfbeis O. S., Homola J.: Surface plasmon resonance based sensors. Springer, 2006.
Google Scholar
Wood R. W.: Philos. Mag. 1900.
Google Scholar
Authors
Katarína Bombarovákatarina.bombarova@stuba.sk
Faculty of Electrical Engineering and Information Technology, Institute of Nuclear and Physical Engineering Slovakia
Authors
Juraj ChlpíkFaculty of Electrical Engineering and Information Technology, Institute of Nuclear and Physical Engineering Slovakia
Authors
Július CirákFaculty of Electrical Engineering and Information Technology, Institute of Nuclear and Physical Engineering Slovakia
Statistics
Abstract views: 143PDF downloads: 62
License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
