Donor–Acceptor Polymers: A Conjugated Oligo(p-Phenylene Vinylene) Main Chain with Dangling Perylene Bisimides
作者:Edda E. Neuteboom、Paul A. van Hal、René A. J. Janssen
DOI:10.1002/chem.200400097
日期:2004.8.20
temperatures. A strong fluorescence quenching of both chromophores indicates an efficientphotoinducedcharge transfer after photoexcitation of either donor or acceptor. The formation and recombination kinetics of the charge-separated state were investigated in detail with femtosecond and near-steady-state photoinduced absorption spectroscopy. The charge-separated state forms within 1 ps after excitation