Two BMBF-funded Young Investigator Groups are performing R&D on the following topics:
- Metal-halide perovskite precursor solution chemistry and ink design;
- In-situ formation studies to rationalize perovskite crystallization;
- Scaling device technology to larger area by inkjet printing and slot-die coating;
- Realization of larger area perovskite and perovskite/silicon tandem modules.