Premium
67.2: Invited Paper: High‐Efficiency Phosphorescent Polymer LEDs
Author(s) -
Dijken A.,
Brunner K.,
Börner H.,
Bastiaansen J. J. A. M.,
Kiggen N. M. M.,
Langeveld B. M. W.
Publication year - 2005
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.2036383
Subject(s) - phosphorescence , oled , materials science , diode , light emitting diode , polymer , optoelectronics , phosphorescent organic light emitting diode , nanotechnology , optics , physics , fluorescence , composite material , layer (electronics)
In this paper, we present the results of our ongoing work towards achieving high‐efficiency high‐energy (i.e. green and blue) phosphorescent polymer light‐emitting diodes (pLEDs). Green phosphorescent pLEDs have been prepared with efficiencies that are comparable to those of state‐of‐the art OLEDs based on small molecules (smOLEDs), and the first steps towards extending these concepts to blue phosphorescent pLEDs are shown.