Charge separation, recombination and intersystem crossing of directly connected perylenemonoimide–carbazole electron donor/acceptor dyads
Xue Zhang, Ayhan Elmalı, Ruomeng Duan, Qingyun Liu, Wei Ji, Jianzhang Zhao, Chen Li, Ahmet Karatay
Abstract
˙) were observed in the presence of a sacrificial electron donor (triethylamine). These results are useful for study of the fundamental photochemistry of compact electron donor/acceptor dyads and for design of new heavy atom-free triplet photosensitizers.
Topics & Concepts
Intersystem crossingCharge (physics)AcceptorElectron acceptorRecombinationPhotochemistryCarbazoleElectron donorElectronChemistrySeparation (statistics)Materials scienceChemical physicsAtomic physicsPhysicsExcited stateCondensed matter physicsOrganic chemistryCatalysisQuantum mechanicsSinglet stateComputer scienceBiochemistryGeneMachine learningLuminescence and Fluorescent MaterialsMolecular Sensors and Ion DetectionPhotoreceptor and optogenetics research