Designs and Applications of Circularly Polarized Thermally Activated Delayed Fluorescence Molecules

The design of fluorophores merging circularly polarized luminescence and thermally activated delayed fluorescence properties has recently emerged as a promising direction for the development of efficient CP‐Organic Light‐Emitting Diodes (CP‐OLEDs). This progress report gives an overview of the molec...

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Bibliographic Details
Published inAdvanced functional materials Vol. 31; no. 20
Main Authors Frédéric, Lucas, Desmarchelier, Alaric, Favereau, Ludovic, Pieters, Grégory
Format Journal Article
LanguageEnglish
Published Hoboken Wiley Subscription Services, Inc 01.05.2021
Wiley
Subjects
Chemical compounds
Chemical Sciences
Circular polarization
circularly polarized luminescence
Emitters
Fluorescence
Materials science
Organic light emitting diodes
thermally activated delayed fluorescence
circularly polarized luminescence
thermally activated delayed fluorescence
organic light emitting diodes
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Summary:The design of fluorophores merging circularly polarized luminescence and thermally activated delayed fluorescence properties has recently emerged as a promising direction for the development of efficient CP‐Organic Light‐Emitting Diodes (CP‐OLEDs). This progress report gives an overview of the molecular designs explored to obtain CP‐TADF properties, of their performances as chiral emitters in CP‐OLEDs, and discusses future challenges for this burgeoning field of research. This progress report gives an overview of the molecular designs explored so far to merge circularly polarized luminescence and thermally activated delayed fluorescence properties, discusses the application of such molecules to construct circularly polarized‐organic light‐emitting diodes and future challenges for this burgeoning field of research.
ISSN:1616-301X
1616-3028
DOI:10.1002/adfm.202010281