Two-photon excitation two-dimensional fluorescence spectroscopy (2PE-2DFS) of the fluorescent nucleobase 6-MI
C. S. Albrecht, L. F. Scatena, P. H. von Hippel, A. H. Marcus
This paper introduces 2PE-2DFS to study DNA base conformations using 6-MI, revealing electronic-vibrational spectra and conformation-dependent exciton coupling in dimers.
bioRxiv · Mar 13, 2024 · PreprintBiophysics