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The
research interests of our group focus on supramolecular
self-organization
processes in new functional materials. Our main field is the synthesis
and
characterization of - surfactants,
- thermotropic and lyotropic liquid crystals, and
- molecular sensors or switches.
These topics are part of the rapidly developing research field "soft matter".
Since numerous macroscopic properties of such supramolecular materials
are subtly dependent on the intermolecular
interactions they are particularly suitable for studies on
this topic. Possible
employments of such new materials are improved optical devices,
data storages or analytical detection applications. The
understanding of the underlying driving forces and of the
(self-)organization principles on
the
molecular level is important for e.g. applications in
nano technology or in molecular biological
processes. Beyond the conventional analytical methods usually applied in Organic
Chemistry
we make use of Polarization Microscopy, Differential Scanning Calorymetry (DSC) and
diffusion-ordered NMR spectroscopy (DOSY) to
characterize the supramolecular and thermodynamical behaviour of our
new materials or compositions.
More sophisticated and specialized measurements and applications of our
materials are performed in the research groups of our cooperation partners.
Along our synthetic and physico-chemical work we largely employ
computer
simulations, e.g. density functional theory calculations or molecular dynamic
studies, to
investigate, understand and to predict the behaviour
of molecules or molecular ensembles.
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