DuPont will highlight its latest innovations in electronic display technologies at the SID-2011, to be held May 17-19 at the Los Angeles Convention Center.
DuPont will feature OLED materials for large format displays and lighting.
The demonstrations will include OLED displays showcasing the innovative, low-cost fabrication process and high-performance OLED materials developed by DuPont. Printed OLED device performance continues to improve. For example, DuPont has quadrupled the printed green lifetime over the past year.
Dupont show a new solution-coated AMOLED technology is poised for large-format commercial adoption.
Improvements in intra- and inter-pixel layer uniformity have driven solution-coated AMOLED displays to match or exceed commercial evaporated AMOLED displays and AMLCDs for short-range uniformity.
DuPont Displays has developed a low-cost AMOLED technology that combines highperformance OLED materials tuned for solution-processing, coating techniques, and methods optimized for OLED layers and the utilization of existing flat-panel-display equipment.
This OLED fabrication process is outlined in Fig. 1, in which two solutioncoating methods are utilized: slot-coating for blanket layers and continuous nozzle printing for patterned layers.
More infos here:
Solution-Coating Technology for AMOLED
Displays
