Zybin, Alexander and Boecker, Daniel and Mirsky, Vladimir M. and Niemax, Kay (2007) Enhancement of the detection power of surface plasmon resonance measurements by optimization of the reflection angle. ANALYTICAL CHEMISTRY, 79 (11). pp. 4233-4236. ISSN 0003-2700, 1520-6882
Full text not available from this repository. (Request a copy)Abstract
The detection limit of surface plasmon resonance (SPR) measurements has been improved by a factor of similar to 2-3.5 if the angle of incidence was near to the reflection minimum of the SPR resonance curve instead at the position of the steepest slope, the standard alignment in SPR imaging. The enhancement of the detection power, a result of signal-to-noise optimization, is demonstrated by applying a photodiode and a CCD camera for SPR detection. The experimental data are compared with data expected from theory.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | MICROSCOPY; |
| Subjects: | 500 Science > 540 Chemistry & allied sciences |
| Divisions: | Chemistry and Pharmacy > Institut für Analytische Chemie, Chemo- und Biosensorik |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 04 Dec 2020 07:15 |
| Last Modified: | 04 Dec 2020 07:15 |
| URI: | https://pred.uni-regensburg.de/id/eprint/32632 |
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