| Autor: |
Chin, Byung Doo, Suh, Min Chul, Kim, Mu Hyun, Kang, Tae Min, Yang, Nam Choul, Song, Myung Won, Lee, Seong Taek, Kwon, Jang Hyuk, Chung, Ho Kyoon, Wolk, Martin, Bellmann, Erika, Baetzold, John |
| Zdroj: |
Journal of Information Display; 2003, Vol. 4 Issue: 3 p1-5, 5p |
| Abstrakt: |
Laser-Induced Thermal Imaging (LITI) is a laser addressed patterning process and has unique advantages such as high-resolution patterning with over all position accuracy of the imaged stripes of within 2.5 micrometer and scalability to large-size mother glass. This accuracy is accomplished by real-time error correction and a high-resolution stage control system that includes laser interferometers. Here the new concept of hybrid system that complement the merits of small molecule and polymer to be used as an OLED; our system can realize easy processing of light emitting polymers and high luminance efficiency of small molecules. LITI process enables the stripes to be patlerned with excellent thickness uniformity and multi-stacking of various functional layers without having to use any type of fine metal shadow mask. In this study, we report a full-color hybrid OLED using the multi-layered structure consisting of small molecules and polymers. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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