In ModISC, synthetic and quantum chemists as well as spectroscopists collaborate to design emitters for OLEDs. This approach is nicely captured in a cover image designed for the journal PCCP by the HHU graduate Pauline Morys. The image refers to a study in which simple aromatic carbonyls (acridones) are optimized with regard to OLED applications. Two ModISC PhDs and three PIs contributed to the paper.