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Ultrafast Energy Transfer Dynamics in a Squaraine Heterotriad

Authors :
Joshua Selby
Christoph Lambert
Roland Mitrić
Maximilian H. Schreck
Alexander Schmiedel
Arthur Turkin
Joscha Hoche
Marco Holzapfel
Source :
The Journal of Physical Chemistry A. 125:2504-2511
Publication Year :
2021
Publisher :
American Chemical Society (ACS), 2021.

Abstract

A squaraine heterotriad consisting of three different covalently linked squaraine chromophores was synthesized, and its absorption spectra were interpreted in terms of Kasha's exciton coupling theory. Using the exciton couplings derived from model dyads (ca. 700 cm

Details

ISSN :
15205215 and 10895639
Volume :
125
Database :
OpenAIRE
Journal :
The Journal of Physical Chemistry A
Accession number :
edsair.doi.dedup.....90a9ec9e61e5d8b4b32fde165b9c1bf7
Full Text :
https://doi.org/10.1021/acs.jpca.1c00349