Issue 77, 2012
From the journal:

Chemical Communications

Photon harvesting by excimer-forming multichromophores†

Oliver O. Adeyemi,a   Vladimir L. Malinovskii,a   Sarah M. Biner,a   Gion Calzaferri*a  and  Robert Häner*a  

* Corresponding authors

a Department of Chemistry and Biochemistry, University of Bern, Freiestrasse 3, CH-3012 Bern, Switzerland
E-mail: robert.haener@ioc.unibe.ch
Tel: +41 31 631 4382

Abstract

A light-harvesting system based on a DNA-organized oligopyrene–cyanine complex is described. Energy transfer from the pyrene units to the cyanine dye was found to proceed via FRET from locally confined excimers to the acceptor.

Graphical abstract: Photon harvesting by excimer-forming multichromophores

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Article information

DOI
https://doi.org/10.1039/C2CC34183B
Article type
Communication
Submitted
11 Jun 2012
Accepted
20 Jul 2012
First published
23 Jul 2012

Chem. Commun., 2012,48, 9589-9591

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Photon harvesting by excimer-forming multichromophores

O. O. Adeyemi, V. L. Malinovskii, S. M. Biner, G. Calzaferri and R. Häner, Chem. Commun., 2012, 48, 9589 DOI: 10.1039/C2CC34183B

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