Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

High Efficiency White Organic Light Emitting Device Using A Single Emitter

Open Access Open Access


The white organic light emitting diodes (WOLEDs) with high power efficiency (>100 lm/W) are considered as strong candidates for next generation illumination devices. Especially, WOLEDs use environmentally benign organic materials and their fabrication cost can be significantly reduced with potential roll-to-roll processing technology. To date, however, the white electroluminescent (EL) spectrum is generated using multiple emitters embedded in a comparably complex device structure. In this presentation, we will discuss some of our efforts towards the development of efficient WOLEDs using a single emitter, which include our progress on 1) excimer-based WOLEDs, and 2) the design and the synthesis of broadband phosphorescent emitters for lighting applications.

© 2011 Optical Society of America

PDF Article
More Like This
High Efficiency White Organic Light-Emitting Devices

Sang-Hyun Eom, Edward Wrzesniewski, Jaewon Lee, Neetu Chopra, Debasis Bera, Paul H. Holloway, Franky So, and Jiangeng Xue
SDWC6 Solid-State and Organic Lighting (SOLED) 2011

The Structure Optimization for High-Efficiency White Organic Light-Emitting Diodes

Ji Hoon Seo and Young Kwan Kim
SuO2 Asia Optical Fiber Communication and Optoelectronic Exposition and Conference (AOE) 2008

Hybrid white organic light-emitting diodes with high color-rendering index and stable color

Fangchao Zhao, Hongmei Zhang, and Dongge Ma
LT2B.1 Solid-State and Organic Lighting (SOLED) 2012

Select as filters

Select Topics Cancel
© Copyright 2022 | Optica Publishing Group. All Rights Reserved