Reversible Interchange of Charge-Transfer versus Electron-Transfer States in Organic Electron Transfer via Cross-Exchanges between Diamagnetic (Donor/Acceptor) Dyads†

2007 ◽  
Vol 111 (24) ◽  
pp. 6655-6666 ◽  
Author(s):  
Duoli Sun ◽  
Sergiy V. Rosokha ◽  
Jay K. Kochi
Keyword(s):  
Electron Transfer ◽  
Charge Transfer ◽  
Organic Electron ◽  
Donor Acceptor

scholarly journals Nanopore-induced host–guest charge transfer phenomena in a metal–organic framework

2018 ◽  
Vol 9 (13) ◽  
pp. 3282-3289 ◽  
Author(s):  
S. Yamamoto ◽  
J. Pirillo ◽  
Y. Hijikata ◽  
Z. Zhang ◽  
K. Awaga
Keyword(s):  
Charge Transfer ◽  
Self Assembly ◽  
Metal Organic Framework ◽  
Donor And Acceptor ◽  
Organic Electron ◽  
Donor Acceptor ◽  
Metal Organic ◽  
Bulk Scale ◽  
A Charge ◽  
Organic Framework

Using the “crystal sponge” approach, weak organic electron donor molecules were impregnated and evenly distributed in a crystal of a metal–organic framework (MOF), with the self-assembly of the donor–acceptor pairs with electron acceptor ligands. The nanopores of the MOF confined them and induced a charge transfer phenomenon, which would not occur between donor and acceptor molecules in a bulk scale.

Carbazole-perylenebisimide electron donor/acceptor dyads showing efficient spin orbit charge transfer intersystem crossing (SOCT-ISC) and photo-driven intermolecular electron transfer

2020 ◽  
Vol 8 (14) ◽  
pp. 4701-4712 ◽  
Author(s):  
Noreen Rehmat ◽  
Antonio Toffoletti ◽  
Zafar Mahmood ◽  
Xue Zhang ◽  
Jianzhang Zhao ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Charge Transfer ◽  
Electron Donor ◽  
Intersystem Crossing ◽  
Spin Orbit ◽  
Intermolecular Electron Transfer ◽  
Donor Acceptor

An efficient spin orbit charge transfer intersystem crossing (SOCT-ISC) was demonstrated in non-orthogonal compact carbazole-perylenebisimide electron donor/acceptor dyads.

Assessment of electronic transitions involving intermolecular charge transfer in complexes formed by fullerenes and donor–acceptor nanohoops

2018 ◽  
Vol 20 (44) ◽  
pp. 27791-27803 ◽  
Author(s):  
Iván González-Veloso ◽  
Jesús Rodríguez-Otero ◽  
Enrique M. Cabaleiro-Lago
Keyword(s):  
Electron Transfer ◽  
Charge Transfer ◽  
Electronic Transitions ◽  
Intermolecular Electron Transfer ◽  
Intermolecular Charge Transfer ◽  
Donor Acceptor

Inserting an anthraquinone or tetracyanoanthraquinone unit in cycloparaphenylene nanohoops facilitates intermolecular electron transfer to a fullerene guest.

scholarly journals Efficient long-range electron transfer processes in polyfluorene–perylene diimide blends

Nanoscale ◽  
2018 ◽  
Vol 10 (23) ◽  
pp. 10934-10944 ◽  
Author(s):  
Anna Isakova ◽  
Safakath Karuthedath ◽  
Thomas Arnold ◽  
Jonathan R. Howse ◽  
Paul D. Topham ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Charge Transfer ◽  
Symmetry Breaking ◽  
Long Range ◽  
Perylene Diimide ◽  
Transfer Processes ◽  
Interfacial States ◽  
Donor Acceptor ◽  
Excimer Formation ◽  
Electron Transfer Processes

Symmetry-breaking charge transfer in donor–acceptor blends comprising perylene diimide avoids strongly-bound interfacial states and outperforms excimer formation.

Bidirectional charge-transfer behavior in carbon-based hybrid nanomaterials

Nanoscale ◽  
2019 ◽  
Vol 11 (32) ◽  
pp. 14978-14992 ◽  
Author(s):  
Myriam Barrejón ◽  
Luis M. Arellano ◽  
Francis D'Souza ◽  
Fernando Langa
Keyword(s):  
Electron Transfer ◽  
Charge Transfer ◽  
Hybrid Nanomaterials ◽  
Donor Acceptor ◽  
Transfer Behavior ◽  
Carbon Based

This review highlights construction and study of molecular and supramolecular donor–acceptor constructs derived by linking photosensitizers to various nanocarbons in governing directional electron transfer.

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