Charge separation and energy transfer in a caroteno–C60dyad: photoinduced electron transfer from the carotenoid excited states

2006 ◽  
Vol 5 (12) ◽  
pp. 1142-1149 ◽  
Author(s):  
Rudi Berera ◽  
Gary F. Moore ◽  
Ivo H. M. van Stokkum ◽  
Gerdenis Kodis ◽  
Paul A. Liddell ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Energy Transfer ◽  
Excited States ◽  
Charge Separation ◽  
Photoinduced Electron Transfer

scholarly journals Hypsochromic solvent shift of the charge separation band in ionic donor–acceptor Li+@C60⊂[10]CPP

2019 ◽  
Vol 55 (75) ◽  
pp. 11195-11198 ◽  
Author(s):  
Anton J. Stasyuk ◽  
Olga A. Stasyuk ◽  
Miquel Solà ◽  
Alexander A. Voityuk
Keyword(s):  
Electron Transfer ◽  
Charge Separation ◽  
Photoinduced Electron Transfer ◽  
Blue Shift ◽  
Polar Medium ◽  
Solvent Shift ◽  
Donor Acceptor

Photoinduced electron transfer in CPP-based donor–acceptor complexes C60⊂[10]CPP and Li+@C60⊂[10]CPP was studied using DFT/TDDFT. Unusual blue shift of charge separated states for Li+@C60⊂[10]CPP complexes in the polar medium is predicted.

Photoinduced electron transfer in 5-bromouracil labeled DNA. A contrathermodynamic mechanism revisited by electron transfer theories

2019 ◽  
Vol 21 (8) ◽  
pp. 4387-4393 ◽  
Author(s):  
Lorenzo Cupellini ◽  
Paweł Wityk ◽  
Benedetta Mennucci ◽  
Janusz Rak
Keyword(s):  
Electron Transfer ◽  
Charge Separation ◽  
Photoinduced Electron Transfer ◽  
Charge Recombination ◽  
Photoinduced Charge Separation ◽  
Photoinduced Charge

Neither the rates of photoinduced charge separation nor charge recombination account for the substantial damage observed in the 5′-ABrU sequence.

scholarly journals Direct estimation of the transfer integral for photoinduced electron transfer from TD DFT calculations

2017 ◽  
Vol 19 (46) ◽  
pp. 31007-31010 ◽  
Author(s):  
Lluís Blancafort ◽  
Alexander A. Voityuk
Keyword(s):  
Electron Transfer ◽  
Dft Calculations ◽  
Charge Separation ◽  
Photoinduced Electron Transfer ◽  
Simple Approach ◽  
Electronic Coupling ◽  
Td Dft ◽  
Photoinduced Charge Separation ◽  
Transfer Integral ◽  
Photoinduced Charge

A simple approach to estimate the electronic coupling for photoinduced charge separation in materials and biomolecules is proposed.

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