White Organic Light‐Emitting Diodes Based on Quench‐Resistant Fluorescent Organophosphorus Dopants

Abstract : The control of the doping ratio of a blue-emitting matrix by an orange emitter with high accuracy still remains very challenging in the development of reproducible white organic light-emitting diodes (WOLEDs). In this work, the development of an organophosphorus dopant that presents a high doping rate in order to reach white emission is reported. The increase of the doping rate has a small impact on the CIE co-ordinates and on the EQE. These results are very appealing towards the development of "easy-to-make" WOLEDS.
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Submitted on : Tuesday, June 4, 2013 - 9:18:41 PM
Last modification on : Wednesday, March 27, 2019 - 4:20:04 PM

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Damien Joly, Denis Tondelier, Valérie Deborde, Wylliam Delaunay, Anup Thomas, et al.. White Organic Light‐Emitting Diodes Based on Quench‐Resistant Fluorescent Organophosphorus Dopants. Advanced Functional Materials, Wiley, 2011, 22 (3), pp.567-576. ⟨10.1002/adfm.201102005⟩. ⟨hal-00830380⟩

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