Work on improved diagnostic methodologies for battery cells and modules (can be linked/combined with advanced characterization techniques and cell-teardown analysis):
- OCV relaxation: experiments and modelling
- Extraction of dQ/dV and dV/dQ from OCV curves and/or pulsing experiments
- Degradation tracking using dQ/dV and dV/dQ
- Do all KPIs of a battery cell degrade equally fast?
- Requirements on data resolution with respect to diagnostic capability
- Benchmark different types of battery testing equipment
- Error estimation and propagation