scholarly journals Triquinoline‐ versus Fullerene‐Based Cycloparaphenylene Ionic Complexes: Comparison of Photoinduced Charge‐Shift Reactions

2020 ◽  
Vol 26 (47) ◽  
pp. 10896-10902 ◽  
Author(s):  
Anton J. Stasyuk ◽  
Olga A. Stasyuk ◽  
Miquel Solà ◽  
Alexander A. Voityuk
Keyword(s):  
Ionic Complexes ◽  
Photoinduced Charge ◽  
Charge Shift

(Invited) Reactivity of Li+@C60@C240 and Photoinduced Charge Shift in Li+ Doped Giant Nested Fullerenes

2020 ◽  
Vol MA2020-01 (9) ◽  
pp. 809-809
Author(s):  
Miquel Solà ◽  
Jesús Antonio Luque-Urrutia ◽  
Antony J. Stasyuk ◽  
Olga A. Stasyuk ◽  
Albert Poater ◽  
...  
Keyword(s):  
Photoinduced Charge ◽  
Charge Shift

Photoinduced charge shift and charge recombination through an alkynyl spacer for an expanded acridinium-based dyad

2012 ◽  
Vol 14 (9) ◽  
pp. 3194 ◽  
Author(s):  
Andrew C. Benniston ◽  
Jerry Hagon ◽  
Xiaoyan He ◽  
Helge Lemmetyinen ◽  
Nikolai V. Tkachenko ◽  
...  
Keyword(s):  
Charge Recombination ◽  
Photoinduced Charge ◽  
Charge Shift

scholarly journals Photoinduced Charge Shift in Li+-Doped Giant Nested Fullerenes

2019 ◽  
Vol 123 (27) ◽  
pp. 16525-16532 ◽  
Author(s):  
Anton J. Stasyuk ◽  
Olga A. Stasyuk ◽  
Miquel Solà ◽  
Alexander A. Voityuk
Keyword(s):  
Photoinduced Charge ◽  
Charge Shift

Reactivity of Li+@C60@C240 and Photoinduced Charge Shift in Li+ Doped Giant Nested Fullerenes

2021 ◽  
Vol MA2021-01 (13) ◽  
pp. 635-635
Author(s):  
Miquel Solà ◽  
Jesús Antonio Luque-Urrutia ◽  
Anton Stasyuk ◽  
Olga Stasyuk ◽  
Albert Poater ◽  
...  
Keyword(s):  
Photoinduced Charge ◽  
Charge Shift

Ultrafast photoinduced charge-shift reactions in electron donor-acceptor 9-arylacridinium ions

1994 ◽  
Vol 229 (1-2) ◽  
pp. 40-46 ◽  
Author(s):  
Guilford Jones ◽  
Mohammad S. Farahat ◽  
Scott R. Greenfield ◽  
David J. Gosztola ◽  
Michael R. Wasielewski
Keyword(s):  
Electron Donor ◽  
Donor Acceptor ◽  
Photoinduced Charge ◽  
Charge Shift

Dynamics of photoinduced charge-transfer in dimethylamino-substituted triphenylphosphines

1996 ◽  
Vol 93 ◽  
pp. 1697-1713 ◽  
Author(s):  
P Changenet ◽  
P Plaza ◽  
MM Martin ◽  
YH Meyer ◽  
W Rettig
Keyword(s):  
Charge Transfer ◽  
Photoinduced Charge Transfer ◽  
Photoinduced Charge

Photoinduced Charge Transfer Dynamics in Carotenoid-Porphyrin-C60 Triad via the Linearized Semiclassical Nonequilibrium Fermi's Golden Rule

2020 ◽  
Author(s):  
Zhengqing Tong ◽  
Margaret S. Cheung ◽  
Barry D. Dunietz ◽  
Eitan Geva ◽  
Xiang Sun
Keyword(s):  
Charge Transfer ◽  
Golden Rule ◽  
Time Dependent ◽  
Rate Coefficients ◽  
Initial State ◽  
Photoinduced Charge Transfer ◽  
Transfer Rates ◽  
Fermi's Golden Rule ◽  
Photoinduced Charge ◽  
Fermi’S Golden Rule

The nonequilibrium Fermi’s golden rule (NE-FGR) describes the time-dependent rate coefficient for electronic transitions, when the nuclear degrees of freedom start out in a <i>nonequilibrium</i> state. In this letter, the linearized semiclassical (LSC) approximation of the NE-FGR is used to calculate the photoinduced charge transfer rates in the carotenoid-porphyrin-C<sub>60</sub> molecular triad dissolved in explicit tetrahydrofuran. The initial nonequilibrium state corresponds to impulsive photoexcitation from the equilibrated ground-state to the ππ* state, and the porphyrin-to-C<sub>60</sub> and the carotenoid-to-C<sub>60</sub> charge transfer rates are calculated. Our results show that accounting for the nonequilibrium nature of the initial state significantly enhances the transition rate of the porphyrin-to-C<sub>60</sub> CT process. We also derive the instantaneous Marcus theory (IMT) from LSC NE-FGR, which casts the CT rate coefficients in terms of a Marcus-like expression, with explicitly time-dependent reorganization energy and reaction free energy. IMT is found to reproduce the CT rates in the system under consideration remarkably well.

Sign in / Sign up

Export Citation Format

Share Document