507 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of FreiburgDE49 papers
- Karlsruhe Institute of TechnologyDE19 papers
- Forschungszentrum JülichDE5 papers
- Johns Hopkins UniversityUS4 papers
- Technische Universität DarmstadtDE4 papers
- University of CambridgeGB4 papers
- Fraunhofer Institute for Industrial MathematicsDE3 papers
- RWTH Aachen UniversityDE3 papers
- University of RegensburgDE3 papers
- Arizona State UniversityUS2 papers
- Fraunhofer Institute for Applied Solid State PhysicsDE2 papers
- Innovation Cluster (Canada)CA2 papers
7 papers · 1 filter
First-principles study of strain behavior in iron-based fluorides of tungsten bronze type as cathode materials for alkali-ion batteries
A. F. Baumann, D. Mutter, D. F. Urban +1
Mechanical stresses and strains in the microstructure of cathode materials evolving during charge/discharge cycles can reduce the long-term stability of intercalation-type alkali-m…
Incorporating precipitation-related effects on plastic anisotropy of age-hardenable aluminium alloys into crystal plasticity constitutive models
Alexander Wessel, Emin Semih Perdahcıoğlu, Ton van den Boogaard +2
Crystal plasticity finite element simulations are frequently employed to predict the plastic anisotropy of polycrystalline metals based on their crystallographic texture. In age-ha…
Coherence properties of NV-center ensembles in diamond coupled to an electron-spin bath
Reyhaneh Ghassemizadeh, Wolfgang Körner, Daniel F. Urban +1
We investigate nitrogen-vacancy center (NV) ensembles in diamond under the influence of strongly-correlated electron-spin baths. We thoroughly calculate the decoherence properties…
Macroscale fracture surface segmentation via semi-supervised learning considering the structural similarity
Johannes Rosenberger, Johannes Tlatlik, Sebastian Münstermann
To this date the safety assessment of materials, used for example in the nuclear power sector, commonly relies on a fracture mechanical analysis utilizing macroscopic concepts, whe…
Location and migration of interstitial Li ions in CsPbI crystals
Wei Wei, Julian Gebhardt, Daniel F. Urban +1
Halide perovskites are highly promising light-harvesting materials with strong ionic character, enabling in principle the combination of a solar cell and a Li-ion battery in one in…
Influence of interstitial Li on the electronic properties of LiCsPbI for photovoltaic and battery applications
Wei Wei, Julian Gebhardt, Daniel F. Urban +1
The integrated device of a perovskite solar cell with a Li-ion battery is an innovative solution for decentralized energy storage in smart electronic devices. In this study, we exa…
Spin coherence in strongly coupled spin baths in quasi-two-dimensional layers
Philip Schätzle, Reyhaneh Ghassemizadeh, Daniel F. Urban +5
We investigate the spin-coherence decay of NV-spins interacting with the strongly-coupled bath of nitrogen defects in diamond layers. For thin diamond layers, we demonstrate th…