http://dx.doi.org/10.1002/adma.201104758">
 

Document Type

Journal Article

Department/Unit

Department of Chemistry

Title

High-efficiency single emissive layer white organic light-emitting diodes based on solution-processed dendritic host and new orange-emitting Iridium complex

Language

English

Abstract

An extremely high-efficiency solution-processed white organic light-emitting diode (WOLED) is successfully developed by simultaneously using an ideal dendritic host material and a novel efficient orange phosphorescent iridium complex. The optimized device exhibits forward-viewing efficiencies of 70.6 cd A -1, 26.0%, and 47.6 lm W -1 at a luminance of 100 cd m -2, respectively, promising the low-cost solution-processed WOLEDs a bright future as the next generation of illumination sources. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Keywords

dendrimers, electrophosphorescence, iridium complexes, solution processing, white organic light-emitting diodes

Publication Date

2012

Source Publication Title

Advanced Materials

Volume

24

Issue

14

Start Page

1873

End Page

1877

Publisher

Wiley-VCH Verlag

ISSN (print)

09359648

ISSN (electronic)

15214095

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