Efficiency Boost in All‐Small‐Molecule Organic Solar Cells: Insights from the Re‐Ordering Kinetics (Adv. Energy Mater. 3/2024)

Organic Solar Cells In article number 2302731, Chunming Yang, Gang Li, Hanlin Hu, and co-workers investigate the intricate interplay between domain size adjustment and the creation of optimal phase separation morphology in all-small molecule organic solar cells. A comprehensive study was undertaken to systematically explore the effect on domain size and crystallinity in blend films during the re-ordering process using a series of solvents substituted with distinct halogens.