Charge-transfer states in strongly coupled phthalocyaninefullerene ensembles†
Abstract
Fluorescence and transient absorption measurements show that in strongly coupled ZnPc-C60 and H2Pc-C60 dyads charge-separated states are formed; large −ΔGCR° and small λ assist in stabilising ZnPc˙+-C60˙−/H2Pc˙+-C60˙−.