G. Gauglitz
University of Tübingen
7 Papers
32 Citations
G. Gauglitz is an academic researcher from University of Tübingen. The author has contributed to research in topics: Reflectometric interference spectroscopy & Adsorption. The author has an hindex of 6, co-authored 7 publications.
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Papers
Comparison of reflectometric interference spectroscopy with other instruments for label-free optical detection.
C. Hänel,G. Gauglitz +1 more
TL;DR: Determination of the kinetic rate constants could prove that the RIfS set-up is comparable with SPR using BIAcore 2000 and RM technique represented by IAsys plus.
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Characterisation of morphology of self-assembled PEG monolayers: a comparison of mixed and pure coatings optimised for biosensor applications
Jochen Mehne,Goran Markovic,Florian Pröll,Nina Schweizer,Stefan Zorn,Frank Schreiber,G. Gauglitz +6 more
TL;DR: Poly(ethylene glycols) in varying lengths were immobilised covalently onto glass-type surfaces in different mixing ratios and concentrations, and were subsequently modified with three different kinds of receptors to tailor biosensor surfaces for detection of low concentrations of analytes in complex biological matrices.
Characterization of thin polymer and biopolymer layers by ellipsometry and evanescent field technology.
TL;DR: Basic principles regarding the characterization approaches, applications in the area of environmental sensing, optimization of hydrogel layers for antigen/antibody interaction, and discrimination of analytes in homologous series of alcohols are discussed.
16
Quantification of the refrigerants R22 and R134a in mixtures by means of different polymers and reflectometric interference spectroscopy
TL;DR: The quantification of vapors of the ozone-depleting refrigerant R22 in the presence of its most important substitute R134a by the use of the reflectometric interference spectroscopy and polymers as sensitive layers was possible with a limit of detection of 0.44 vol.
11
Development of a modified grating coupler in application to geosciences
Lothar Leidner,G. Gauglitz +1 more
TL;DR: A grating coupler system has been developed to measure refractive index gradients with high spatial (6.7 μm) and temporal (milliseconds) resolution and was applied to two-phase model systems consisting of water and non-aqueous pollution liquids.
6