31.01.23 - Raffaele Borrelli "Electron and energy transfer processes in biochemical and artificial systems: tale of two roles of the vibrational motion"
University of Torino
| When |
Jan 31, 2023
from 03:00 PM to 04:00 PM |
|---|---|
| Where | HS II, Physics Highrise |
| Contact Name | Simone Ortolf |
| Contact Phone | 203-97666 |
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Electron and energy transfer processes in biochemical and artificial systems: tale of two roles of the vibrational motion
Molecular vibrations can play different roles in electron- and energy-transfer processes. Excitation of high frequency motion can help in creating quasi-resonant states enhancing the yield of electronic transition, whereas low frequency excitation can have a deep impact on room temperature dynamics, assisting detrapping of molecular excitons. These fundamental features are simulations of complex molecular systems, ranging from dimers to large aggregates.