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Conferences > UP > 2014 > 08.Tue.P2 > 08.Tue.P2.29

Femtosecond transient absorption measurement of energy and charge transfers in donor-acceptor liquid crystalline dyad and triad

J. H. Woo, K. J. Lee, L. Mazur, E. S. Kim, Y. Xiao, F. Mathevet, A.-J. Attias, J. W. Wu, and J.-C. Ribierre

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Abstract

We investigated the energy transfer and charge transfer processes in dyad and triad based on triphenylene (donor) and perylene (acceptor) units by femtosecond transient absorption spectroscopy. Our results demonstrate that energy transfer from triphenylene to perylene occurs in solution and charge transfer is observed in thin films.

© 2014 Optical Society of America

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