Solvatochromism, multiphoton fluorescence, and resonance energy transfer in a new octupolar dye-pair

Article ID	Journal	Published Year	Pages	File Type
5374088	Chemical Physics	2013	6 Pages	PDF

Abstract

âº New octupolar dye DPATSP and its methyl derivative have been synthesized. âº Large change in the dipole moment (13D) is observed on excitation. âºÂ High value of two-photon absorption cross section (600Â GM) is observed for DPATSP. âº DPATSP with methyl derivative becomes a donor-acceptor pair for energy transfer.

Keywords

Intramolecular charge transfer Förster resonance energy transfer (FRET)Excited state dipole moment

Related Topics

Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry

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Solvatochromism, multiphoton fluorescence, and resonance energy transfer in a new octupolar dye-pair

Authors

C.K.R. Namboodiri, P.B. Bisht, R. Mukkamala, B. Chandra, I.S. Aidhen,