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The Hollow on the Excited-State Potential for Photo-induced 'Jahn-Teller' Distortion of Copper Complexes Revealed by Ultrafast Spectroscopy
By: Ishii, K.; Iwamura, M.; Tahara, T.; Takeuchi, S.;
2007 / IEEE / 978-1-4244-1173-3
This item was taken from the IEEE Conference ' The Hollow on the Excited-State Potential for Photo-induced 'Jahn-Teller' Distortion of Copper Complexes Revealed by Ultrafast Spectroscopy ' Ultrafast dynamics of photo-induced structural change of [Cu(dmphen)2]+ was studied by femtosecond emission spectroscopy and 25-fs time-resolved pump-probe spectroscopy. It was found that the S1 state remains undistorted for 660 fs before structural change, being trapped in a shallow potential minimum at the perpendicular configuration on the S1 potential.
Photo-induced Structural Change
Femtosecond Emission Spectroscopy
Time-resolved Pump-probe Spectroscopy
Time Resolved Spectra