Application Lab for Broadband Spectroscopy

The Application Lab for Broadband Spectroscopy performs basic research on nano interfaces and on hybrid interfaces between organic molecules and inorganic materials. The group also further develops and refines optical spectroscopy methods in order to better analyse these materials, interfaces and nanostructures.

Materials with a defined structure in the micro or nano range often have special physical properties which make them interesting for many applications - such as electronic components, which are deployed not only in computer technology, but also in new sensors and devices for biomedical applications. However, in order to be able to use such materials reliably, their structures must be precisely known and understood. This is where the work of the Application Lab for Broadband Spectroscopy comes in: The group deploys methods such as Raman spectroscopy, ellipsometry or absorption spectroscopy to characterise the formation and the physical properties of semiconductor structures or nanowires, for example.    

Current Publications

Determination of organic chlorine in water via AlCl derivatization and detection by high-resolution continuum source graphite furnace molecular absorption spectrometry

Analytical Methods, Vol. 13, Nr. 33, , P. 3724–3730
Type: Journal article

pH-Dependent Flavin Adenine Dinucleotide and Nicotinamide Adenine Dinucleotide Ultraviolet Resonance Raman (UVRR) Spectra at Intracellular Concentration

Applied Spectroscopy, Vol. 75, Nr. 8, , P. 994–1002
Type: Journal article

Spectroscopic Analysis of Rare-Earth Silicide Structures on the Si(111) Surface

Materials, Vol. 14, Nr. 15, , P. 4104
Type: Journal article

Determination of residual dimethyl sulfoxide by high-resolution continuum source graphite furnace molecular absorption spectrometry

Spectrochimica Acta Part B-Atomic Spectroscopy, Vol. 177,
Type: Journal article

Vibration Driven Self-Doping of Dangling-Bond Wires on Si(553)-Au Surfaces

Physical Review Letters, Vol. 2020, Nr. 124,
Type: Journal article

Vibrational Raman spectroscopy on adsorbate-induced low-dimensional surface structures

Surface Science Reports, Vol. 75, Nr. 1,
Type: Journal article