Dominant dimer emission provides colour stability for red thermally activated delayed fluorescence emitter-Reference-Cited by-同舟云学术

Dominant dimer emission provides colour stability for red thermally activated delayed fluorescence emitter

Published:2022 Issue:15 Volume:10 Page:5840-5848
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Cardeynaels Tom¹²^ORCID,Etherington Marc K.³⁴^ORCID,Paredis Simon¹^ORCID,Batsanov Andrei S.⁵^ORCID,Deckers Jasper¹^ORCID,Stavrou Kleitos⁴^ORCID,Vanderzande Dirk¹^ORCID,Monkman Andrew P.⁴^ORCID,Champagne Benoît²^ORCID,Maes Wouter¹^ORCID

Affiliation:

1. Hasselt University, Institute for Materials Research (IMO-IMOMEC), Design & Synthesis of Organic Semiconductors (DSOS), Agoralaan 1, 3590 Diepenbeek, Belgium and IMOMEC Division, IMEC, Wetenschapspark 1, 3590 Diepenbeek, Belgium

2. University of Namur, Laboratory of Theoretical Chemistry, Theoretical and Structural Physical Chemistry Unit, Namur Institute of Structured Matter, Rue de Bruxelles 61, 5000 Namur, Belgium

3. Department of Mathematics, Physics & Electrical Engineering, Northumbria University, Ellison Place, Newcastle upon Tyne, NE1 8ST, UK

4. OEM Group, Department of Physics, Durham University, South Road, Durham DH1 3LE, UK

5. Department of Chemistry, Durham University, South Road, Durham DH1 3LE, UK

Abstract

4DTPIPN has a strong tendency for dimer formation, even in dilute film, and possesses a higher colour purity than 4CzIPN but this is traded-off against the photoluminescence quantum yield. (Credit to LeStudio/Shutterstock for the James Bond themed background.)

Funder

Horizon 2020 Framework Programme

Fonds De La Recherche Scientifique - FNRS

Université de Namur

Universiteit Hasselt

Fonds Wetenschappelijk Onderzoek

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/TC/D1TC04913E