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, J. C. Ribierre

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    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.

    Original languageEnglish
    Title of host publication19th International Conference on Ultrafast Phenomena, UP 2014
    PublisherOptical Society of American (OSA)
    ISBN (Print)1557522790, 9781557522795
    Publication statusPublished - Jan 1 2014
    Event19th International Conference on Ultrafast Phenomena, UP 2014 - Okinawa, Japan
    Duration: Jul 7 2014Jul 11 2014

    Publication series

    NameOptics InfoBase Conference Papers
    ISSN (Electronic)2162-2701

    Other

    Other19th International Conference on Ultrafast Phenomena, UP 2014
    CountryJapan
    CityOkinawa
    Period7/7/147/11/14

    All Science Journal Classification (ASJC) codes

    • Instrumentation
    • Atomic and Molecular Physics, and Optics

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