P-179: Flexible Organic Electroluminescent Displays with Optical Transparency Using Electrically Conducting Polymers

Flexible OELDs were fabricated by using highly conductive poly(3,4‐ethylenedioxy thiophene): p‐toluene sulfonate(PEDOT: PTS) nano‐films, as electrode layers. These conductive PEDOT: PTS films have a high transparency up to 80%, and possess a very low sheet resistance of 100 Ω square−1 at 160‐nm thic...

Full description

Saved in:
Bibliographic Details
Published in:SID International Symposium Digest of technical papers 2009-06, Vol.40 (1), p.1540-1543
Main Authors: Kim, Jin-Yeol, Hwang, Chae-Ryong, Woo, Hak-Yong, Song, Eun-Ah, Baek, Ji-Woong, Kwon, Sijoong, Ju, Sung-Hoo
Format: Article
Language:English
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Flexible OELDs were fabricated by using highly conductive poly(3,4‐ethylenedioxy thiophene): p‐toluene sulfonate(PEDOT: PTS) nano‐films, as electrode layers. These conductive PEDOT: PTS films have a high transparency up to 80%, and possess a very low sheet resistance of 100 Ω square−1 at 160‐nm thickness. We report on the fabrication and characterization of a OELD using a PEDOT: PTS for the electrodes and demonstrate its superior performance relative to that of a similar device using the a‐ITO layer. The device has been demonstrated to exhibit light emission in green, brightness level up to 1800 cd/m2 at the 25 V.
ISSN:0097-966X
2168-0159
DOI:10.1889/1.3257712