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  • OSA Advanced Photonics Congress (AP) 2020 (IPR, NP, NOMA, Networks, PVLED, PSC, SPPCom, SOF)
  • OSA Technical Digest (Optica Publishing Group, 2020),
  • paper JTh3G.5
  • https://doi.org/10.1364/NOMA.2020.JTh3G.5

Enhanced Broadband Emission in Novel Phenanthroimidazole Derivative Molecules via Excited State Intramolecular Proton Transfer

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Abstract

The excited state intramolecular proton transfer has been observed in two Novel Phenanthroimidazole derivative molecules in aqueous solution of the molecules. Formation of new excited state species and large stokes shift of emission ~0.38eV for F3 and 0.49 eV for F5 has been recorded, suggesting their potential application in chemical and biological probing and imaging.

© 2020 The Author(s)

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More Like This
Femtosecond Excited State Dynamics of Phenanthroimidazole Derivative Molecules Through Excited State Intramolecular Proton Transfer

Chinmoy Biswas, Kathirvelan Devarajan, Pritha Dey, Tarun K Panda, Sivarama Krishnan, and Sai Santosh Kumar Raavi
JW7A.75 Frontiers in Optics (FiO) 2021

Amplified Spontaneous Emission and Two-Photon Fluorescence in an Organic Single Crystal Composed of Excited-State Intramolecular Proton Transfer Molecules

Jae Hyun Park, Oc-Yeub Jeon, Myoungsik Cha, Sanghyuk Park, and Soo Young Park
JWB37 Conference on Lasers and Electro-Optics (CLEO) 2005

Excited State Intramolecular Proton Transfer of a π-conjugated Salicylidene Chromophore: An Experimental and Theoretical Study

M. G. Vivas, J. C. Germino, C. A. Barbosa, P. A. M. Vazquez, L. De Boni, T. D. Z. Atvarz, and C. R. Mendonca
UW4A.28 International Conference on Ultrafast Phenomena (UP) 2016

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