Influence of the substitution position on spin communication in photoexcited perylene

Influence of the substitution position on spin communication in photoexcited perylene–nitroxide dyads

Published:2024 Issue:20 Volume:15 Page:7515-7523
ISSN:2041-6520
Container-title:Chemical Science
language:en
Short-container-title:Chem. Sci.

Author:

Thielert Philipp¹^ORCID,El Bitar Nehme Mélissa²,Mayländer Maximilian¹^ORCID,Franz Michael¹^ORCID,Zimmermann Simon L.³^ORCID,Fisch Fabienne²,Gilch Peter³^ORCID,Vargas Jentzsch Andreas⁴^ORCID,Rickhaus Michel²⁵^ORCID,Richert Sabine¹^ORCID

Affiliation:

1. Institute of Physical Chemistry, University of Freiburg, Albertstraße 21, 79104 Freiburg, Germany

2. Department of Chemistry, University of Zurich, Winterthurerstrasse 190, 8057 Zurich, Switzerland

3. Institute of Physical Chemistry, Heinrich Heine University Düsseldorf, Universitätsstraße 1, 40225 Düsseldorf, Germany

4. SAMS Research Group, Université de Strasbourg, CNRS, Institut Charles Sadron UPR 22, 67000 Strasbourg, France

5. Department of Organic Chemistry, University of Geneva, 30 Quai Ernest-Ansermet, 1211 Geneva 4, Switzerland

Abstract

Photoexcited chromophore–radical dyads are suitable for applications in molecular spintronics. We show that the position of attachment of the radical to the chromophore can be used as a means to tune their optical and magnetic properties.

Funder

Deutsche Forschungsgemeinschaft

Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung

Staatssekretariat für Bildung, Forschung und Innovation

Institut de chimie

Albert-Ludwigs-Universität Freiburg

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/SC/D4SC00328D

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