Researchers from Chiba University synthesized two chlorophyll derivatives (ChG2 and ChG3) that self-assemble into rosette patterns, columnar stacks, and disc-shaped aggregates depending on the solvent ...

Chlorophyll is a type of phytochemical that gives plants their green color and plays a vital role in photosynthesis—the process that turns sunlight, water and carbon dioxide into energy. It’s one of ...