Thermally Activated Delayed Fluorescence Polymers for Efficient Solution‐Processed Organic Light‐Emitting Diodes
Top Cited Papers
- 22 March 2016
- journal article
- research article
- Published by Wiley in Advanced Materials
- Vol. 28 (21), 4019-4024
- https://doi.org/10.1002/adma.201505026
Abstract
Thermally activated delayed fluorescence (TADF) π-conjugated polymers are developed for solution-processed TADF–OLEDs. Benzophenone-based alternating donor–acceptor structures contribute to the small ∆EST, enabling efficient exciton-harvesting through TADF. Solution-processed OLEDs using the TADF polymers as emitters can achieve high maximum external electroluminescence efficiencies of up to 9.3%.Keywords
Funding Information
- World-Leading Innovation R&D on Science and Technology (FIRST)
- JSPS Young Scientist (A) (25708032)
- Scientific Research on Innovative Areas (15H01049)
- Challenging Exploratory Research (26620168)
- Sumitomo Electric Group CSR Foundation
- Ogasawara Foundation for the Promotion of Science and Engineering
- Kurata Memorial Hitachi Science and Technology Foundation
- MEXT, Japan
This publication has 23 references indexed in Scilit:
- Highly efficient organic light-emitting diodes from delayed fluorescenceNature, 2012
- Fabrication and Efficiency Improvement of Soluble Blue Phosphorescent Organic Light‐Emitting Diodes Using a Multilayer Structure Based on an Alcohol‐Soluble Blue Phosphorescent Emitting LayerAdvanced Materials, 2010
- Solution processable small molecules for organic light-emitting diodesJournal of Materials Chemistry, 2010
- Thermally Activated Delayed Fluorescence from Sn4+–Porphyrin Complexes and Their Application to Organic Light Emitting Diodes — A Novel Mechanism for ElectroluminescenceAdvanced Materials, 2009
- Efficient Polymer White‐Light‐Emitting Devices for Solid‐State LightingAdvanced Materials, 2009
- Multi-colour organic light-emitting displays by solution processingNature, 2003
- Electroluminescence in conjugated polymersNature, 1999
- Flexible light-emitting diodes made from soluble conducting polymersNature, 1992
- Light-emitting diodes based on conjugated polymersNature, 1990
- Organic electroluminescent diodesApplied Physics Letters, 1987