White organic light emitting diodes with phosphorescent iridium complexes co-doped in one single emission layer

Yung-Sheng Chiu; Ren-Yang Wang; Chung-Pei Wang; Jwo-Huei Jou; Yi-Chun Huang; Chang-Sheng Lin; Chien-Hong Cheng; Ching-Ian Chao

Conference paper

White organic light emitting diodes with phosphorescent iridium complexes co-doped in one single emission layer

Yung-Sheng Chiu, Ren-Yang Wang, Chung-Pei Wang, Jwo-Huei Jou, Yi-Chun Huang, Chang-Sheng Lin, Chien-Hong Cheng and Ching-Ian Chao

International Display Manufacturing Conference and Exhibition, IDMC'05, pp.697-699

2005

Abstract

We present a white organic light-emitting device having the blue, green, and red indium complexes co-doped in one single emission layer. The device turned on at 3.5 V. Its maximum current efficiency was 7 cd/A at 17 cd/m ² at 0.28 mA/cm ² , which corresponded to a maximum power efficiency of 5.7 lm/W. Its Commission Internationale de l'Eclairage 1931 chromaticity coordinate was (0.35, 0.43) at the maximum brightness of 7000 cd/m ² .

Metrics

1 Record Views

Details

Title: White organic light emitting diodes with phosphorescent iridium complexes co-doped in one single emission layer
Creators - without role: Yung-Sheng Chiu - Department of Materials Science and Engineering , National Tsing Hua University
Ren-Yang Wang - Department of Materials Science and Engineering , National Tsing Hua University
Chung-Pei Wang - Department of Materials Science and Engineering , National Tsing Hua University
Jwo-Huei Jou - Department of Materials Science and Engineering , National Tsing Hua University
Yi-Chun Huang - Department of Materials Science and Engineering , National Tsing Hua University
Chang-Sheng Lin - Department of Materials Science and Engineering , National Tsing Hua University
Chien-Hong Cheng - Department of Materials Science and Engineering , National Tsing Hua University
Ching-Ian Chao - Opto-Electronics and Systems Laboratories , Industrial Technology Research Institute
Identifiers: 9572852221; 9957769619306774
Academic Unit: Department of Materials Science and Engineering, College of Engineering, National Tsing Hua University; National Tsing Hua University
Language: English
Resource Type: Conference paper
Publication Details: International Display Manufacturing Conference and Exhibition, IDMC'05, pp.697-699

White organic light emitting diodes with phosphorescent iridium complexes co-doped in one single emission layer

Abstract

Related links

Metrics

Details

National Tsing Hua University Social media