Enabling red thermally activated delayed fluorescence by increasing the push–pull strength in naphthalimide-phenothiazine derivatives-Reference-Cited by-同舟云学术

Enabling red thermally activated delayed fluorescence by increasing the push–pull strength in naphthalimide-phenothiazine derivatives

Published:2023 Issue:32 Volume:11 Page:10893-10904
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Montanari Chiara¹,Bianconi Tommaso¹^ORCID,Sheokand Manju²,Teunens Titouan³⁴^ORCID,Cavalletti Giulia¹,Cornil Jérôme⁴^ORCID,Misra Rajneesh²^ORCID,Carlotti Benedetta¹^ORCID

Affiliation:

1. Department of Chemistry, Biology and Biotechnology and CEMIN, University of Perugia, via Elce di sotto n.8, 06123 Perugia, Italy

2. Department of Chemistry, Indian Institute of Technology, Indore 453552, India

3. Laboratoire de Chimie Organique et Photochimie, Université Libre de Bruxelles, 50 avenue Franklin D. Roosevelt, CP 160/08, 1050 Bruxelles, Belgium

4. Service de Chimie des Matériaux Nouveaux, Université de Mons, 20 place du Parc, 7000 Mons, Belgium

Abstract

The stronger push–pull character of the phenothiazine relative to the phenothiazine-dioxide derivatives is crucial to achieve negligible S1–T1 energy gap and enable reverse intersystem crossing followed by red Thermally Activated Delayed Fluorescence.

Funder

Ministero dell’Istruzione, dell’Università e della Ricerca

Fonds De La Recherche Scientifique - FNRS

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/TC/D3TC01939J

Reference45 articles.

1. All-organic thermally activated delayed fluorescence materials for organic light-emitting diodes

2. Recent progress in thermally activated delayed fluorescence emitters for nondoped organic light-emitting diodes