Extent of charge separation and exciton delocalization for electronically excited states in a triphenylamine-C60 donor–acceptor conjugate: a combined molecular dynamics and TD-DFT study

2015 ◽  
Vol 134 (2) ◽  
Author(s):  
Juan Pablo Martínez ◽  
Sílvia Osuna ◽  
Miquel Solà ◽  
Alexander Voityuk
2020 ◽  
Vol 22 (40) ◽  
pp. 23295-23306
Author(s):  
Saunak Das ◽  
Johannes Fiedler ◽  
Oliver Stauffert ◽  
Michael Walter ◽  
Stefan Yoshi Buhmann ◽  
...  

Van der Waals potentials determine supramolecular structures of molecules in ground and long-lived electronically excited states. We investigate how macroscopic quantum electrodynamics can be used to efficiently describe such potentials based on (TD)DFT-derived polarizabilities.


2016 ◽  
Vol 18 (6) ◽  
pp. 4513-4526 ◽  
Author(s):  
Brady D. Garabato ◽  
Neeraj Kumar ◽  
Piotr Lodowski ◽  
Maria Jaworska ◽  
Pawel M. Kozlowski

The low-lying excited states of cob(ii)alamin were investigated using time-dependent density functional theory (TD-DFT), and multiconfigurational CASSCF/XMCQDPT2 methodology, to help understand their role in B12-mediated reactions.


2007 ◽  
Vol 433 (4-6) ◽  
pp. 305-311 ◽  
Author(s):  
Chao Wu ◽  
Sergei Tretiak ◽  
Vladimir Y. Chernyak

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