Collaborative Research Groups

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<div style="text-align: justify;">This project combinatorially explores multi-component systems based on the concept of high entropy alloys (HEAs).This concept enables experimentally probing compositions that are multi-component in nature and are also located in the middle of phase diagrams. Eqilibrium and non-equilibrium phases can be found and identified for their crystal structures and their magnetic properties as a function of composition by employing multiple methods of combinatorial screening.</div>

Combinatorial design of novel rare-earth free, high-entropy based permanent magnets

This project combinatorially explores multi-component systems based on the concept of high entropy alloys (HEAs).This concept enables experimentally probing compositions that are multi-component in nature and are also located in the middle of phase diagrams. Eqilibrium and non-equilibrium phases can be found and identified for their crystal structures and their magnetic properties as a function of composition by employing multiple methods of combinatorial screening.
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<div style="text-align: justify;">The focus of the research group is to investigate phase transformation phenomena that occur as a result of metal-gas reactions, which, in turn, generate stresses and lattice defects in the material.</div>

Stress and defects driven phase transformations

The focus of the research group is to investigate phase transformation phenomena that occur as a result of metal-gas reactions, which, in turn, generate stresses and lattice defects in the material.
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<div style="text-align: justify;"><span>The goal of this research group is to <em>understand the relationship between the chemical, electrical, and structural properties</em> for a series of interface-dominated solar cells (multicrystalline Si and thin-film solar cells).<br />This is achieved by performing correlative studies on specific regions using joint electron backscatter diffraction/transmission electron microsocpe, electron beam-induced current/cathodoluminescence, and atom probe tomography.</span></div>

Nanocharacterization for Advanced Functional Materials

"Cooperation with RWTH Aachen University"

The goal of this research group is to understand the relationship between the chemical, electrical, and structural properties for a series of interface-dominated solar cells (multicrystalline Si and thin-film solar cells).
This is achieved by performing correlative studies on specific regions using joint electron backscatter diffraction/transmission electron microsocpe, electron beam-induced current/cathodoluminescence, and atom probe tomography.
[more]
 
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