Micropatterning Method for the Cathode of the Organic Electroluminescent Device
- 1 November 1997
- journal article
- Published by IOP Publishing in Japanese Journal of Applied Physics
- Vol. 36 (11B) , L1555-1557
- https://doi.org/10.1143/jjap.36.l1555
Abstract
A unique method of micropatterning in the order of microns for an organic electroluminescent (OEL) device has been developed. The method consists of a cathode separator with a reverse tapered or a T-shaped cross section which is formed prior to the deposition of organic layers and metal cathodes. By introducing the cathode separator, a high-resolution OEL display panel with gaps of less than 30 µ m between pixels has been fabricated.Keywords
This publication has 1 reference indexed in Scilit:
- Organic electroluminescent diodesApplied Physics Letters, 1987