For information on possible topics for Bachelor- / Masterthesis please contact us by phone or email or visit us at our institute.
Assoc.Prof. Torsten Mayr - Application and integration of optical sensors in microfluidics.
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Assoc.Prof.kand. Sergey Borisov - Indicator synthesis for optical chemical sensors.
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Bernhard Müller - Optical imaging of concrete materials: Application and synthesis of luminescent pH sensitive dyes with high pKa values as well as chloride sensitive dyes for monitoring of degradation processes of concrete materials.
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| Anders Tjell - Optical Sensor Concepts for Monitoring Metabolic Activity: Investigation of new sensor concepts for lactate, potassium and reactive oxygen species, and transfer to Organ-on-Chips devices. Sensor concepts are based on the enzyme catalysed conversion of the target analytes and the determination of consumed oxygen or changes of pH by integrated optical sensors.
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| Andreas Russegger - Thermally Activated Delayed Fluorescence-based Molecular Thermometers: Design, synthesis and characterisation of new purely organic and metal-organic thermally activated delayed fluorescent (TADF) emitters. Development of applications for molecular thermometers based on TADF dyes
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| Dominik Rabl - Optical biosensor integration in microfluidic systems: Development of optical measurement systems for toxicity tests of nanomaterials based an algae-biosensors. Application of bioprinting methods to integrate algae based biosensors in microfluidic devices.
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| Georg Schwendt - Porphyrin based indicators for dual oxygen and temperature sensing: Synthesis and photophysical characterization of porphyrin based luminescent indicators exhibiting simultaneous phosphorescence and thermally activated delayed fluorescence at ambient temperatures. Preparation and evaluation of sensor materials based on these dyes.
- Hydrophilic fluorescent conjugated polymers for optical sensing of pH/ions: Preparation of hydrophilic conjugated fluorescent polymers containing additional functionalities for sensing pH/ions. These materials will be evaluated in form of bulk optodes and water-dispersible nanoparticles, particularly for imaging applications with help of multi-photon excitation.
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| Leonard Sterz - Optical Imaging of Concrete – Chloride Sensitive Imaging: Synthesis and study of chloride sensitive dyes for (DLR) imaging; also, applying fluorescence imaging for pH and chloride resolution in concrete material surfaces. Furthermore, fluorescence imaging will be extended to more applications, for example for depth profile analysis.
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| Stefanie Fuchs - Integration of optical sensors in microphysiological systems (Organ-on-Chip): Miniaturization and integration of oxygen and pH sensors in various microfluidic systems for cell culture (Organ-on-Chip (OoC)). Adaptation of glucose sensor for use in OoC (measurement range, biocompatibility, size). Multiparametric monitoring of cells in OoC.
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| Tobias Burger - Electrospun Hydrogel Micro- and Nanofibers: Preparation of micro-and nanofibers via electrospinning, characterization of fibers and application for example in fast responding humidity sensors. Development of new procedures for electrospinning of hydrogels and related materials.
- Porphyrin-based Metal-Organic Frameworks: Synthesis and characterization of porphyrins for oxygen sensor materials. Crystallization of porphyrins and inorganic linkers towards high resilient porous oxygen sensor materials.
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