High-performance hybrid white organic light-emitting devices without interlayer between fluorescent and phosphorescent emissive regions

High-performance hybrid white organic light-emitting devices without interlayer between fluorescent and phosphorescent emissive regions

© 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 26(2014), 10 vom: 12. März, Seite 1617-21
1. Verfasser: Sun, Ning (VerfasserIn)
Weitere Verfasser: Wang, Qi, Zhao, Yongbiao, Chen, Yonghua, Yang, Dezhi, Zhao, Fangchao, Chen, Jiangshan, Ma, Dongge
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2014
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article Research Support, Non-U.S. Gov't electro-optical materials light-emitting diodes photonics
Beschreibung
Zusammenfassung:© 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
By using mixed hosts with bipolar transport properties for blue emissive layers, a novel phosphorescence/fluorescence hybrid white OLED without using an interlayer between the fluorescent and phosphorescent regions is demonstrated. The peak EQE of the device is 19.0% and remains as high as 17.0% at the practical brightness of 1000 cd m(-2)
Beschreibung:Date Completed 04.11.2014
Date Revised 30.09.2020
published: Print-Electronic
Citation Status PubMed-not-MEDLINE
ISSN:1521-4095
DOI:10.1002/adma.201304779