Achieving Three-Peak White Organic Light-Emitting Devices Using Wavelength-Selective Mirror Electrodes
Journal
Applied Physics Letters
Journal Volume
92
Journal Issue
12
Pages
123303
Date Issued
2008-01
Author(s)
Yin-Jui Lu
Chih-Hao Chang
Chun-Liang Lin
Chung-Chih Wu
Hsiang-Lun Hsu
Liang-Jyi Chen
Yu-Ting Lin
Ryuji Nishikawa
Abstract
We report an effective approach based on wavelength-selective mirrors for implementing three-peak white-emitting organic light-emitting devices (OLEDs). Such three-peak white OLEDs have electroluminescence spectra matching better with the transmission spectra of typical color filters and thus give much enhanced color gamut for full-color OLED display applications. The wavelength-selective mirror uses the metal/dielectric stack that is compatible with the OLED fabrication.
SDGs
Type
journal article