Challenges of consistent solution processing of perovskite solar cells and modules

Consistent processing, reliable metrology, and structured data handling are essential for managing halide perovskite solar cells. This talk summarizes HZB's activities on solution-processed perovskite solar cells and the needs of a standardized data management tool enabling process control, traceability, and faster scale-up. Our approach involves combining experimental data with metadata-rich logging and standardization workflows. Proper data structures not only support FAIR and transparent research but also lay the groundwork for automation and machine-assisted process optimization in perovskite solar cell development.