bei Google ScholarTitelangaben
Kämmer, Evelyn ; Olschewski, Konstanze ; Stöckel, Stephan ; Rösch, Petra ; Weber, Karina ; Cialla-May, Dana ; Bocklitz, Thomas ; Popp, Jürgen:
Quantitative SERS studies by combining LOC-SERS with the standard addition method.
In: Analytical and Bioanalytical Chemistry.
Bd. 407
(2015)
Heft 29
.
- S. 8925-8929.
ISSN 1618-2650
DOI: https://doi.org/10.1007/s00216-015-9045-z
Abstract
Here, we report on a proof-of-concept study highlighting a new approach for quantitative surface enhanced Raman spectroscopy (SERS) measurements. This has been achieved by implementing the standard addition method (SAM) within a lab-on-a-chip (LOC) system. The approach has been successfully tested to quantify congo red as a model analyte even in the presence of the chemically related molecule methyl red. Thus, the developed concept demonstrates its potential to quantify analytes via SERS in the presence of other SERS active molecules. Graphical Abstract Congo red was quantified by means of the standard addition method implemented in the lab-on-a-chip device. Due to the developed approach, a direct detection out of the sample and in the presence of an interfering substance was possible.
Weitere Angaben
| Publikationsform: | Artikel in einer Zeitschrift |
|---|---|
| Begutachteter Beitrag: | Ja |
| Institutionen der Universität: | Fakultäten > Fakultät für Mathematik, Physik und Informatik > Institut für Informatik > Lehrstuhl Künstliche Intelligenz in der Mikroskopie und Spektroskopie > Lehrstuhl Künstliche Intelligenz in der Mikroskopie und Spektroskopie - Univ.-Prof. Dr. Thomas Wilhelm Bocklitz |
| Titel an der UBT entstanden: | Nein |
| Themengebiete aus DDC: | 500 Naturwissenschaften und Mathematik > 530 Physik |
| Eingestellt am: | 16 Mai 2023 12:24 |
| Letzte Änderung: | 16 Mai 2023 12:24 |
| URI: | https://eref.uni-bayreuth.de/id/eprint/76331 |