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Ultrafast Photoexcited Molecular Dynamics of Metalated Porphyrin – Napthalimide Based Donor-Acceptor Systems

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Abstract

Ultrafast excited state molecular relaxation dynamics of two porphyrin-napthalimide molecular systems in donor–acceptor configuration, have been studied using femtosecond transient absorption measurements upon pumping the Soret bands of the porphyrins with 400 nm excitation.

© 2022 The Author(s)

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