Locked into a tub geometry, the pentaporphyrin array illustrated has a well‐defined conformation both in solution and in the crystal. Self‐assembly of this light‐harvesting antenna model quenches the fluorescence of both the central tetrapyridylporphyrin unit and the zinc porphyrin tetramer. (Figure Presented.) Copyright © 1995 by VCH Verlagsgesellschaft mbH, Germany
Materials by design for sustainable solutions in the energy, medical, transport, and engineering sectors
